YTEX Quadro Twist Tennis String Video Review By 5k Tennis

The Quadro Twist is our "Baby" and flagship string from YTEX.

If you are looking for a very' SOFT co-poly and a SPIN Monster...then this string is for you! This is the absolute best' string on the market you can get besides natural gut! RSI (Racquet Stringers Industry) rated the Quadro #1 in spin and #2 overall out of 157 strings they playtested. 

Quadro Twist has outstanding tension hold and is also highly recommended for the main or cross in a hybrid combination. If you've never played with a poly string then the Quadro is a great introduction for you to the poly world. 

Note: The black color on this string does play a SOFTER' than the white color so be sure to get the right color according to what you are looking for in a string. The Quadro is a little livelier so this one you can string a bit tighter than normal. 

Color: Black.
Length: 660ft/200m
Gauge: 16L (1.26mm)
Construction: Carbon + Co-Polyester.
Advantage: Power combined with great spin and feel. 

YTEX Quadro Twist White Tennis String Review By Tennis Spin

The Quadro Twist is our "Baby" and flagship string from YTEX!

If you are looking for a very' SOFT co-poly and a SPIN Monster...then this string is for you! This is the absolute best' string on the market you can get besides natural gut! RSI (Racquet Stringers Industry) rated the Quadro #1 in spin and #2 overall out of 157 strings they playtested. 

Quadro Twist has outstanding tension hold and is also highly recommended for the main or cross in a hybrid combination. If you've never played with a poly string..then the Quadro is a great introduction for you to the poly world. 

Note: The BLACK COLOR on this string does play SOFTER than the white so be sure to get the right color according to what you are looking for in a string. The white color has a crispier feel and a bit stiffer than the black color. 

The Quadro is a little livelier so this one you can string a bit tighter than normal. 

Color: White.
Length: 660ft/200m
Gauge: 16L (1.26mm)
Construction: Carbon + Co-Polyester
Advantage: Power combined with great spin and feel

Our quarter zip performance pullover is made of a lightweight material ideal for throwing on top of your shirt to play pickleball in cooler temps or when you need a protective layer. 

Made in light grey with dark green design details, the pullover features a stealth ball pocket on the back with a zipper and a small zip pocket in the front for your phone. There are small thumb holes in the sleeves for extra comfort or warmth. 

The design features small Varsity Pickle logos at the chest pocket and back of the neck, as well as tiny pickles on the zippers. 

Runs in unisex sizes - true to size. 

Fabric: 90% polyester / 10% spandex 

Quest - White with Black Stripes or Blue with White Stripes - Competition ready and meets IJF Standards without the additional cost

The newest gi from Adidas is now heavier and stronger, the cut is slightly slimmer making it a great choice for judokas that want a competition-ready gi at a training gi price.  The embroidered black stripes represent the winner and champion in everyone.  

Suitable both for competition and training, youths and adults that are looking for an affordable gi that meets the IJF size standards without jumping to the IJF Champion 2!

Robust material with high-quality workmanship and the body-hugging fit that many judoka are looking for.

• Weight: 690 grams
• Material:  60% cotton, 40% polyester.
• Sizes: 145 to 200 cm in 5 cm increments (half sizes are also available) 
• Shoulder Stripes: Woven Black or White
• Color: White or Blue
• Note: THIS GI DOES NOT COME WITH A BELT
• Note: THIS IS NOT AN IJF RED LABEL

GATORSTRIKE Quick Strike 40 is built for outdoor competitive play—featuring a precision 40-hole pattern for true flight, wind stability, and a consistent bounce. Durable high-impact polymer holds up to hard hits and long sessions.

Your favorite sweatshirt, made stylish. Our quilted organic cotton blend half zip pullover is as comfortable as youd expect, but it also looks great perfect for transitioning from day to night. Features rib trim and a zipper pull at the center front for versatile styling.

• 100% Organic Cotton, exclusive of trims.
• Soft quilted knit. Rib trim at cuffs, collar, and hem. Zipper pull at center front.
• Machine washable.

Our black helmet with white racing stripes, Race Days Black. Melon Helmets combine the highest safety standards, engineered for thrill seekers and keyboard commuters alike. 

Features:

Designed for skateboarding, biking, scooting, and commuting. 

30% lighter than conventional BMX helmets.

Patented buckle for no-pinch, one handed operation.

Optional breathable Coolmax Pads in every box (adds 5/8/12mm of comfort).

Available in adult & kids sizes.

• Premium Material: 100% Hard Rock Maple Construction. Stiff Bakelite 14mm rock hard tip. Durable crack or chip proof ferrule built for the heaviest impact. Double Turbo Lock joints for quick configuration changes from break cue, to jump cue, to a shortie.
• Quality: Rage cues are made with high-quality Hard Rock maple, a fiber ferrule, and a genuine high-quality leather tip. Rage cues feature nylon wraps, wrapless or leather wrap option depending on model.
• Design: The Rage Heavy Hitters feature simple matte paint choices of Red, White, Blue, Black, Silver and Pink.
• Size: The Rage Heavy Hitter comes set at 25 ounces from the factory, for the heavy break!

Our spin on the perfect long sleeve for your Sunday long run (and post-run coffee) is made from an innovative, double-layered 3D knit. Spacer yarns between the cotton layers keep this top feeling lightweight yet warm, breathable yet soft.

Tailored for layering with a relaxed yet streamlined fit, you can pull Ramble on over a tee when it’s cold or go without when it’s warmer. The ultra-soft cotton won’t chafe either way. Rip-stop nylon on the chest adds protection against a headwind—and the color blocking and oversized kangaroo pocket take a cue from the J.Crew anoraks we obsessed over in the ’90s.

The extra-large, zippered pocket can store a phone, keys, or even that post-run croissant.

Our spin on the perfect long sleeve for your Sunday long run (and post-run coffee) is made from an innovative, double-layered 3D knit. Spacer yarns between the cotton layers keep this top feeling lightweight yet warm, breathable yet soft.

Tailored for layering with a relaxed yet streamlined fit, you can pull Ramble on over a tee when it’s cold or go without when it’s warmer. The ultra-soft cotton won’t chafe either way. Rip-stop nylon on the chest adds protection against a headwind—and the color blocking and oversized kangaroo pocket take a cue from the J.Crew anoraks we obsessed over in the ’90s.

The extra-large, zippered pocket can store a phone, keys, or even that post-run croissant.

Relive the glory of the 2017/18 season with the Real Madrid 2017 Retro Third Football Jersey by Footxo. This striking teal jersey captures the iconic style of a championship year, perfect for dedicated fans and streetwear enthusiasts alike.

Crafted for both comfort and durability, this premium quality jersey is designed to last. Whether you're cheering from the stands or hitting the streets, experience the perfect blend of performance and classic football aesthetics. It's more than just a jersey; it's a piece of Real Madrid history.

Take advantage of our discounted price and free worldwide shipping on this must-have collectible. Plus, make it uniquely yours with free name and number customization. Don't miss out on owning this exceptional piece of football memorabilia.

Add this authentic Real Madrid Third Football jersey to your collection today!

Show your support for Los Blancos! Get ready for the 2024/25 season with the official Footxo Real Madrid Away Jersey. Designed for passionate fans and streetwear enthusiasts alike, this jersey lets you represent your favorite club in style.

Crafted for premium quality and lasting comfort, this Madrid Away jersey features breathable fabric to keep you cool whether you're on the pitch or on the go. Its durable construction ensures it stands up to regular wear, making it a reliable addition to your football collection.

Imagine the roar of the crowd as you wear this authentic 2024 jersey. It’s more than just a shirt; it’s a symbol of your dedication to Real Madrid. Plus, with free name and number customization, you can make it uniquely yours or honor your favorite player.

Don't miss out on this essential piece of fan gear. Order your Footxo Real Madrid Away Jersey 2024/25 today and experience the perfect blend of performance, style, and club pride. Enjoy free worldwide shipping on your purchase!

#1 Reason WHY these balls are the best on the market.

• If you DO NOT square them up...they do not launch correctly. 
• You will use 3 of your 5 senses when using Smushballs.
• SEE the ball flight,
• HEAR the contact
• FEEL IT Off your bat. 
• You will know instantaneously if you "squared-up" the ball hard or not. Listen to the smack sound the ball makes into the white banner in this demonstration. Every ball in this demo was squared up. You can hear how well they are hit. A few were topped but they were still hard-hit balls.  

• Take batting practice Anywhere!

• Cutting edge technology to limit ball flight - 115' maximum ball flight

• Indoor/Outdoor Use- gyms, basements, anywhere

• Will not damage walls, floors, windows, etc...Ultimate Alternative to Wiffle Balls

Independent On-field demonstration...unfortunately this hitter doesn't hit well and squares up no Smushballs. BUT more importantly, the pitcher can stand a few feet away, unprotected & batter gets a ton of LIVE swings. This incorporates TIMING into your batting practice. The more timing you can practice the better hitter you will be. 

Smushballs: Your Perfect Training Companion

In the competitive world of baseball, where every throw and catch can make a significant difference, the equipment you use plays a pivotal role. Enter Smushballs, the premier choice among training baseballs, perfectly blending design, functionality, and performance. Stepping onto the baseball diamond with Smushballs in hand means being equipped with the very best. While many players might recognize names like Sklz Training Balls, it is the quality and precision of Smushballs that truly distinguishes it from the rest.

The Distinct Edge of Training Baseballs

What sets Smushballs apart is not just its superior engineering but also its unwavering dedication to player improvement. With each throw and swing, players get the unique opportunity to optimize their movements, ensuring that every practice session is a leap towards excellence. The impeccable weight distribution of Smushballs training baseballs is an added advantage, offering a natural feel that makes practice sessions fruitful. Sklz training balls, though recognized, often fall a step behind when stacked against the durability and performance of Smushballs.

Achieving Mastery with Consistency and Precision

When players invest time in practice, they seek tools that mirror the authenticity of a real game. Smushballs training baseballs promises just that. Its design closely simulates the flight of standard baseballs, enabling players to train their reflexes to real-game scenarios. Every interaction with Smushballs, be it a catch, throw, or hit, is a step towards refining one's skill set. Furthermore, the texture of Smushballs, carefully crafted, ensures players get a firm grip every single time, contributing to more controlled, precise movements.

Prioritizing Safety without Compromising Quality

Safety in training is paramount, and Smushballs training baseballs shines in this regard. Traditional baseballs, when not handled correctly, can be hazardous. But Smushballs, crafted with a softer, yet durable material, ensures that the risks are minimized. Players can indulge in rigorous training sessions with the confidence that their safety is prioritized. The combination of safety and authenticity means that players no longer have to hold back, and can train as intensely as they desire.

Maximizing Potential with Every Practice Session

In baseball, as in life, it's the incremental improvements that culminate into significant achievements. Smushballs embodies this philosophy, turning every practice session into an opportunity for growth. Whether you're a budding enthusiast or a seasoned professional, Smushballs is designed to cater to your needs, fine-tuning skills and honing techniques. The journey from being good to great is filled with consistent effort and quality practice, and with Smushballs, players are equipped to walk this path with confidence.

Take The Next Step Towards Baseball Excellence

Are you ready to elevate your game? Make the move that countless professionals and enthusiasts have already made. Choose Smushballs and experience the difference first-hand. Don't just train; train smarter, train better. The diamond awaits, and so does your potential. Order your Smushballs training baseballs today and step into a future of unparalleled baseball mastery. Your journey to excellence starts with just one click.

Slip into these versatile Red Swim Gym Shorts and hit the beach, pool, or gym with style! Sexy and fun, they'll make a statement and turn heads wherever you go!

• Polyester and Spandex blend

Product Description:

Designed for swimming and exercise, our looser fit 3/4 sleeve top is ideal for active women seeking modest athletic wear. The roomier fit silhouette features Side slits for ease of movement and a tapered waist that stays in place during water activities, while the double-layered front chest area provides extra modesty. The clean lines of the banded neckline and simple stitching details add style without compromising modest standards. The 88% Polyamide and 12% Spandex creates a stretchy, chlorine-resistant fabric that dries quickly, making transitions between activities seamless.

Key Features:

• Modest Banded neckline
• Double-layered front chest panel
• 3/4 length sleeves and UPF 50+ Protection
• Quick-drying, chlorine-resistant material
• Serged hem at waist and sleeves
• Side slits for ease of movement
• No built-in sports bra

Please note that due to the high spandex content of this garment, measurements here are approximate.

MaxCell 16MM Honeycomb Core for Softer Control

Featuring our next-gen 10mm-wide MaxCell honeycomb structure, the Rhythm delivers a buttery-soft, stable touch compared to traditional 8mm paddles. Each shot absorbs vibration and responds with smooth precision—perfect for dinks, drops, and resets that demand control over brute force.

Master the Soft Game with Confidence

Rhythm Pickleball Paddle purpose-built for beginner to intermediate players. Its low-pop design minimizes unwanted pop while maintaining precise shot direction, letting you command kitchen exchanges, shape rallies, and control the pace with rhythm and ease.

Triple-Layer T700 Carbon Fiber Face

Constructed with three layers of T700 carbon fiber in a multi-directional weave, the paddle face provides superior torsional stability and extended dwell time. A fine-textured finish enhances spin and placement for confident baseline drives and sharp net play.

Ergonomic Comfort Grip for Stability

The 5.6" octagonal handle features EVA padding for optimal shock absorption and anti-slip ventilation for lasting comfort. Designed to reduce arm fatigue and maintain stability through fast-paced rallies—so your focus stays on your rhythm, not your grip.

Water-resistant Sport Waist Pack Running Belt with Reflective Strip

Small enough to not interfere with your workout, but spacious enough to hold all your essentials, JuptierGear‰۪s sport waist pack running belt will get you going! Comfortable, breathable, and designed to fit all sizes, this running belt is water resistant and has a reflective strip for those low-light moments. Secure your keys, ID, credit cards, and more!

Savoy Active brings you products that allow you to stay active and crush your goals. Get inspired and realize your full potential with our innovative and smart fitness solutions created with unwavering standards and an athlete‰۪s eye. From triathlons to your daily fitness routine to a walk along the beach, we have the products that will gear you up so you can push past your limits.

Features at a Glance:

• Lycra water-resistant fabric
• Dividing strip
• Phosphor reflective strip for safety
• Fully adjustable belt straps
• Spacious zipper pocket with metal zipper
• Earphone hole for easy access to music
• Durable, breathable material
• Reflective strip for night activities
• Lightweight
• Expandable
• Universal phone compatibility
• Great for many activities

SPACIOUS WATER-RESISTANT ZIPPER POCKET: Stop holding your essentials in your hands or carrying them loosely in your pockets during your run, hike, outdoor activities, or while traveling. This waist belt secures your smartphone, keys, cash, credit card, and ID safely so you can focus on your workout routine.

STRONG DURABLE MATERIAL: Made of water-resistant material, this running belt is sweat-proof. It protects your smartphone completely, so you can rest easy during exercise. Its high-quality flexible nylon Polyester makes it perfect for sports, cycling, mountain climbing, walking, running, or any other activity.

REFLECTIVE STRIP: The added reflective strip across the main pouch around the zipper plays an important safety role in lower light conditions to ensure your outdoor protection. This extra layer of security helps you stay safe during nighttime activities.

HANDS-FREE RUNNING: Get going with our running belt! It hugs your body comfortably and is devised not to bounce, so you won‰۪t lose your momentum while running, hiking, jogging, training, camping, hunting, fishing, walking, cycling, working out, traveling, or any activity where you need to keep your hands free.

EXPANDABLE RUNNING WAIST PACK: Strong, soft material allows for expansion for larger items, but is slim enough to still be comfortable. With adjustable sliders and fastener clip, this waist pack is easy to put on and take off and prevents chaffing while providing stability and eliminating bounce.

EASY ACCESS AND FUNCTIONALITY: This running belt comes with one internal pocket for quick and easy access to all your items. The earphone hole means you have a convenient cord management port, so you can listen to your music without unzipping the main pouch.

UNIVERSAL PHONE COMPATIBILITY: Accommodates the latest phones from Apple, Google, HTC, Huawei, Kyocera, Motorola, Samsung and ZTE including iPhone Xs Max, iPhone Xs, iPhone XR, iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7 Plus, iPhone 7, iPhone 6s Plus, iPhone 6s, iPhone 6 Plus, iPhone 6, iPhone SE, Galaxy S9 Plus, Galaxy S9, Galaxy S8 Plus, Galaxy S8, Galaxy S7, Galaxy S7 Edge, Galaxy S6, Galaxy S6 Edge, Note 9, Note 8, Pixel, Huawei, LG, Xperia, OnePlus, Moto and more.

GREAT FOR MANY ACTIVITIES: This water-resistant running belt and travel fanny pack is great for jogging, cycling, outdoors and travel. It features a water resistant storage pocket that is great for holding your cell phone, ID, keys and other essential items.

Make sure to snag one of our limited RNWY branded 24oz Specialized Purist bottles while supplies last. The large screw top design is leak-free and wide enough for ice cubes and scooping in our powdered drink mix.

These bottles are BPA-Free plastic and made from 100% FDA food-grade materials, and it's printed with non-solvent base (UV Cured), CPSC-approved ink and materials.

Introducing the RNWY x Ciele CLBCap. These exclusive running caps feature co-branded designs in a simple and elegant way. 

COOLWICK Fabric is lightweight, fast drying performance ready and the packable brim makes it easy to take, anywhere you go.

Build lean muscle and improve athletic recovery with RNWY Complete Protein.

This isn't whey. It's not pea. It's something better.

Most protein powders ask you to choose between digestibility and completeness. Animal proteins are complete but hard on the gut. Plant proteins are gentler but often lack the full amino acid spectrum. RNWY Complete Protein is neither.

YESTEIN® is a slow-digesting protein derived from fermented nutritional yeast, the first of its kind in sports nutrition. Fermentation makes it bioavailable, gut-friendly, and delivers every essential amino acid your body can't produce on its own. Peer-reviewed research shows it performs on par with whey for muscle building, without the dairy, without the bloat.*

For athletes, slow digestion means sustained amino acid delivery over several hours... exactly what endurance athletes, runners, and high-volume trainers need for ongoing recovery between sessions.

21 Servings

INGREDIENT DEEP DIVE

BUILT FOR YOU

As an athlete who trains daily, recovers hard, and eats clean, you're not looking for a sugary shake to throw back after a casual gym session. You train consistently. You care what goes in your body. You want a protein that works as hard as you do. Plus it fits a vegan or plant-forward lifestyle without compromise.

Complete Protein was designed for:

HOW TO USE

Complete Protein works best as your post-workout recovery fuel. Combine 1 serving (1/3 cup) with 10-12 fl. oz. of water or your favorite milk. You can also add to your favorite smoothie. Shake or blend. Make it a daily habit for best results.

WHY CHOOSE COMPLETE PROTEIN?

• Promotes lean body mass* 
• Helps reduce muscle soreness from exercise* 
• Helps build stamina and supports increased power during physical activity (or physical performance)*

A pre-workout to help you go harder, for longer.* Without the crash. Always caffeine-free.

• Increases blood flow and oxygen delivery with 6g L-Citrulline and organic beetroot*
• Delivers fast-onset mental clarity and sustained focus with Dynamine™ and TeaCrine® with no caffeine crash*
• Supports cellular energy production and peak power output with elevATP®*
• Promotes endurance and reduces exercise-induced muscle damage with Senactiv®*
• Zero caffeine: safe for afternoon and evening training, no tolerance buildup

21 Servings

BENEFITS

Caffeine isn't a performance strategy. It's a shortcut.

Extra Mile uses six clinically-studied ingredients to deliver increased blood flow, improved oxygen efficiency, sustained mental clarity, and cellular energy production without a single milligram of caffeine.*

Because Extra Mile is caffeine-free, it works with whatever caffeine routine you already have... morning coffee, race-day espresso, or none at all. Stack it freely without worrying about overdoing stimulants.*

Increases blood flow and oxygen delivery 6g L-Citrulline and organic beetroot work together to widen blood vessels and improve nitric oxide production so there is more oxygen reaching muscles during sustained effort.*

Sustained mental focus with no crash Dynamine™ onsets fast. TeaCrine® extends the window. Together they maintain focus and motivation throughout the entire session without the drop-off.*

Boosts cellular energy production elevATP® supports endogenous ATP production, the energy your muscles actually run on, for improved peak power output during high-intensity moments.*

Supports endurance and reduces muscle damage Senactiv® promotes muscle cell regeneration and aerobic energy production, supporting longer output and faster recovery from training.*

INGREDIENT DEEP DIVE

L-Citrulline Malate (6g per serving)

The cornerstone of endurance pre-workout nutrition. L-Citrulline converts to arginine in the kidneys, increasing nitric oxide production and vasodilation, widening blood vessels for improved oxygen and nutrient delivery to working muscles. At 6g, this is the clinically studied dose shown to meaningfully improve endurance performance and reduce fatigue.*

Dynamine™ (Methylliberine) (75mg per serving)

A fast-acting alkaloid that activates dopamine receptors and inhibits adenosine, the compound that makes you feel fatigued. Dynamine™ delivers rapid mental clarity, improved mood, and increased energy without the blood pressure spike or half-life of caffeine. Effects typically onset within 15 minutes.*

TeaCrine® (Theacrine) (50mg per serving)

A purine alkaloid structurally similar to caffeine but with a longer half-life and no tolerance buildup. TeaCrine® pairs with Dynamine™ to extend the window of mental clarity and sustained energy: Dynamine™ provides the fast onset, TeaCrine® maintains it for hours without requiring escalating doses.*

elevATP® (Ancient Peat + Apple Extract)

A clinically studied combination of ancient peat extract and apple polyphenols shown to increase endogenous ATP production, the cellular energy currency your muscles run on. Studies show elevATP® supports peak power output and explosive performance during high-intensity efforts.*

Senactiv®

A patented adaptogen compound shown to promote the regeneration of old muscle cells and increase citrate synthase activity, a key marker of aerobic energy production. Research shows Senactiv® supports endurance performance and reduces exercise-induced muscle damage.*

Organic Beetroot Juice Powder

Rich in dietary nitrates that convert to nitric oxide in the body. supporting vasodilation and improved oxygen efficiency during aerobic exercise. Beetroot juice is one of the most well-researched natural performance enhancers, with multiple peer-reviewed studies showing improvements in endurance time to exhaustion.*

BUILT FOR YOU

For athletes who want performance without the dependency.

You're not looking to mask fatigue with stimulants. You want something that actually improves how your body performs, with or without coffee already in your system.

• Runners and endurance athletes who need sustained output across 60+ minutes, not a 20-minute stimulant window that leaves them worse off at mile 8.
• Afternoon and evening trainers who can't take caffeine past noon without wrecking sleep. Extra Mile can be taken at any time of day.
• Coffee drinkers who already have caffeine dialed in and don't want a pre-workout adding an unknown dose on top.
• Athletes who've built caffeine tolerance who find regular pre-workouts no longer work. Extra Mile doesn't build tolerance, so it stays effective

HOW TO USE

Mix one serving with 8–10 fl oz of water. Stir until dissolved. Take 20–30 minutes before training.

Timing: 20–30 minutes before training L-Citrulline and beetroot take time to convert to nitric oxide. Taking Extra Mile before your session allows the vasodilation effects to be active when you start your warm-up.*

Stacking: works with coffee or without Because Extra Mile is caffeine-free, it can be taken alongside your morning coffee or on its own. It doesn't require you to change your caffeine routine. It complements it.*

Any time of day: no sleep disruption Unlike stimulant-based pre-workouts, Extra Mile can be taken for afternoon or evening sessions without affecting sleep quality. Train when it works for you, not when your pre-workout allows.*

The supplement that keeps you on the road. Not on the sideline. Your daily supplement for joint support and hydration.*

30-Day Supply

• Supports joint mobility and cartilage health with FORTIGEL® bioactive collagen peptides*
• Supports tendon and ligament strength with TENDOFORTE® bioactive collagen peptides*
• Maintains daily hydration with 1,400mg electrolytes including sodium, potassium, and magnesium*
• Supports bone density with Vitamin D3*
• Informed Sport certified, sugar free, zero artificial sweeteners
  

BENEFITS

Most injuries aren't accidents. They're cumulative.

Tendons, ligaments, and cartilage don't recover the way muscles do. They have poor blood supply, slow turnover, and they degrade silently over months of training load until one day they don't. Most overuse injuries start long before you feel them.

The problem is most performance nutrition focuses entirely on what happens during training... carbs, protein, pre-workout. Nobody is thinking about the connective tissue that has to hold everything together across hundreds of miles, thousands of foot strikes, and years of training.*

Foundation is built for that. Not the workout. The infrastructure behind the workout: the tendons, ligaments, cartilage, bone density, and baseline hydration that allow you to train consistently without falling apart.*

FORTIGEL® and TENDOFORTE® are not generic collagen. They are specific bioactive peptide compounds with peer-reviewed clinical research specifically targeting the connective tissue structures most vulnerable in endurance athletes.*

INGREDIENT DEEP DIVE

FORTIGEL® Bioactive Collagen Peptides

Clinically studied for cartilage: A specific bioactive collagen peptide compound studied across multiple peer-reviewed trials for its ability to stimulate cartilage tissue regeneration. Not generic collagen: FORTIGEL® is engineered to reach and support cartilage specifically, the tissue most degraded by endurance sport.*

TENDOFORTE® Bioactive Collagen Peptides

Clinically studied for tendons: Specifically researched for tendon and ligament health in athletes. Tendons are notoriously slow to adapt and recover: TENDOFORTE® supports the structural integrity of the connective tissue that keeps your stride together over thousands of repetitions.*

Full Electrolyte Complex with 1,400mg daily hydration baseline

Over 1,400mg of electrolytes per serving: sodium, potassium, magnesium, chloride, phosphorus, calcium, and zinc. Not just sodium like most sports drinks. A comprehensive mineral profile to maintain fluid balance, nerve function, and muscle contraction every day.*

Vitamin D3

Bone Health: Endurance athletes, especially those who train indoors or in low-sunlight environments, are at elevated risk for Vitamin D deficiency. D3 is the most bioavailable form, supporting calcium absorption, bone mineral density, and immune function. Critical for stress fracture prevention in runners.*

Vitamin C

Collagen synthesis co-factor: Vitamin C is a required co-factor for collagen synthesis. Without it, the body can't properly form new collagen regardless of how much you consume. Research suggests taking Vitamin C alongside collagen peptides, particularly before exercise, maximizes delivery to connective tissue.*

BUILT FOR YOU

Built for athletes who train for years, not just seasons.

You're not here for a quick fix. You're building something long-term. Foundation is for athletes who understand that staying consistent matters more than any single workout and that the body has to hold up to make that possible.

• High-mileage runners who accumulate load on knees, hips, and Achilles week after week and need their connective tissue to keep up.
• Cyclists and triathletes managing repetitive joint stress across multiple disciplines over long training blocks.
• Athletes returning from injury who know how fast fitness disappears and want to do everything possible to stay healthy this time.
• Anyone whose connective tissue recovery is slower than it used to be and whose training doesn't account for that yet.

HOW TO USE

Mix 2 tbsp into 8–10 fl oz of water, juice, or your morning drink. Stir or shake. Daily.

Best option: Morning routine, 30–60 min before training Research suggests collagen peptides are most effective when taken before exercise. The increased blood flow during training enhances delivery to connective tissue. If you train in the morning, Foundation stacks naturally into your pre-training routine.*

Works well too: With your morning drink Foundation dissolves clean in water, juice, or coffee. If pre-workout timing doesn't suit your routine, stack it with your morning beverage. Consistency beats perfect timing every time.*

Rest days too: Every single day Foundation is a daily supplement, not a workout supplement. Take it on rest days, travel days, and race days. Connective tissue adaptation happens continuously, not just when you're training.*

The intra-workout fuel built for the miles that push you. 

• Sustains energy with 30g dual-action carbs via two independent absorption pathways*
• Replenishes what sweat takes with 1,250mg total electrolytes including 700mg sodium*
• Designed to minimize GI distress with no single-source carb overload*
• Vegan, Informed Sport certified, Non-GMO

Not just a sports drink. A precision fueling system.

Most athletes running longer than an hour are leaving performance on the table, not because they're undertrained, but because they're under-fueled. Glycogen depletion doesn't announce itself. It creeps in as slowed pace, fading focus, and legs that stop listening. By the time you feel it, you're already behind.

Salty Carbs was built to solve this at the source. Every serving delivers 30g of carbohydrates and a full electrolyte profile mixed into your water bottle, sipped during the effort, and absorbed efficiently enough to keep you moving at the pace you trained for.*

30 Servings

BENEFITS

Why two carb sources are better than one.

Most carbohydrate supplements use a single source, typically maltodextrin or glucose. The problem: your gut has a ceiling on how fast it can absorb carbohydrates through any one pathway. Push past that ceiling and you get undigested carbs sitting in your gut, fermentation, bloating, and the kind of GI distress that ends races.

Salty Carbs uses a clinically-studied 1:0.8 ratio of maltodextrin to fructose, two carbohydrates that absorb through completely independent pathways in the small intestine.

• Maltodextrin is absorbed via the SGLT1 transporter
• Fructose is absorbed via the GLUT5 transporter

By using both pathways simultaneously, Salty Carbs effectively doubles your carbohydrate absorption rate without overloading either transporter. More carbs absorbed means more fuel delivered to working muscles. Less undigested carbs in the gut means less distress mid-effort.*

The result: sustained energy output at higher intensity, for longer without the spike, the crash, or the rest stop detour.*

INGREDIENT DEEP DIVE

Non-GMO Maltodextrin A glucose polymer derived from Non-GMO corn. Fast-absorbing, easy on the gut, and efficiently converted to glycogen for immediate muscular energy. Absorbed via the SGLT1 transporter, the primary pathway for glucose uptake during exercise.*

Non-GMO Fructose Also derived from Non-GMO corn. Fructose uses a completely separate absorption pathway (GLUT5) to maltodextrin, allowing simultaneous uptake without competition or overload. At the 1:0.8 maltodextrin-to-fructose ratio used in Salty Carbs, research shows meaningful improvements in carbohydrate oxidation rates versus maltodextrin alone.*

700mg Sodium Chloride Sodium is the primary electrolyte lost through sweat and the most critical to replace. At 700mg per serving, Salty Carbs delivers a meaningful dose instead of the token amounts found in most sports drinks. Sodium also drives thirst and encourages continued fluid intake, which matters on long efforts.*

Potassium Citrate Potassium works alongside sodium to maintain fluid balance across cell membranes. It supports neuromuscular function and helps prevent muscle cramping during prolonged exertion.*

Magnesium Malate Magnesium is involved in over 300 enzymatic reactions, including energy production and muscle contraction. Magnesium malate is a highly bioavailable form that's gentler on the stomach than cheaper forms like magnesium oxide.*

BUILT FOR YOU

Built for athletes who go long.

• Runners training beyond 60 minutes who've experienced the wall, the fade, or race-day GI issues from gels.
• Cyclists who need reliable, stomach-friendly fuel across hours in the saddle.
• Triathletes managing nutrition across three disciplines with no room for GI error.
• Team sport athletes who need to maintain output through repeated high-intensity efforts.
• Anyone who's tried cheaper carb supplements and paid for it in stomach cramps mid-session.

If your performance drops off in the second half of your training or races, this is the fix.*

HOW TO USE

Mix one serving with 12–14 fl oz of water. Shake well.

• Pre-workout: Take 30 minutes before a long or intense session to top up glycogen stores.
• Intra-workout: Sip continuously from the start of sessions lasting 60 minutes or longer. Aim for roughly one serving per hour of effort.
• Post-workout: Can support glycogen replenishment after intense sessions and is particularly useful when a full meal isn't immediately available*.

Dosing note: General sports nutrition guidelines recommend 30–60g of carbohydrates per hour of endurance exercise. One serving of Salty Carbs provides 30g, so adjust based on session length, intensity, and individual tolerance.

Make sure to snag one of our limited RNWY branded 27oz shaker bottles while supplies last. This design is leak-free, durable and features ProBlend Technology
to help achieve the smoothest blends powered by kinetic energy.

These reusable bottles promote sustainability, longevity and consistency as you work to achieve your fitness goals!