Everything covered. Nothing duplicated.
Before training
Caffeine-free pre-workout with 6g L-Citrulline, Dynamine™, TeaCrine®, elevATP®, Senactiv®, and organic beetroot. Sustained energy and blood flow without the crash.*
$39.99 individually
During training
30g dual-pathway carbohydrates and 700mg+ sodium per serving for sustained fuel and electrolyte replacement. No GI distress. No sugar spike.*
$29.99 individually
After training
25g fermented yeast protein with 5g creatine and digestive enzymes. Every essential amino acid. Fully vegan. The cleanest post-workout shake available.*
$49.99 individually
Every day
Clinically-studied FORTIGEL® and TENDOFORTE® bioactive collagen peptides with 1,400mg electrolytes and Vitamin D3. Daily joint, tendon, and hydration support.*
$49.99 individually
Bought separately: $179.96
Performance Stack price: Save 20% on 4 week subscribe and save. One order, everything covered.
Why the stack works
Most athletes piece together their nutrition from whatever's cheapest or most marketed. The result is gaps in fueling, duplicated ingredients, and money spent on things that don't work together.
The Performance Stack was designed from the ground up as a complete system. Zero overlapping ingredients. Zero gaps in your fueling window. One order covers everything from your morning Foundation dose through post-workout recovery.*
Every product in the Performance Stack is Informed Sport certified, meaning every batch is third-party tested for banned substances. Train and compete with complete confidence.*
Who it's for
You're not looking for a shortcut. You train consistently, you care what goes in your body, and you want a nutrition system that's been designed as deliberately as your training plan.
Who need a complete fueling system, not just a protein powder
Who want everything dialed in…pre, during, post, and daily…in the lead-up to race day
The stack saves time vs buying individually. The best value in RNWY's lineup
Three of four products are 100% plant-based. Foundation uses bovine collagen
Pre, during, post, and daily. Every gap in your nutrition covered by one deliberate system.*
Better fuel in means better output and better recovery means you can do it again tomorrow.*
Every ingredient across all four products serves a unique purpose. Nothing doubled up, nothing redundant.*
$169.96 bought separately. The stack saves you significantly with Subscribe & Save.*
The Performance Stack includes one bag of each: Extra Mile® (21 servings), Salty Carbs® (30 servings), RNWY Complete Protein (21 servings), and Foundation® (30 servings). Together they cover your pre-workout, intra-workout, post-workout, and daily nutrition in one order.
Each product works independently. You don't have to use the full stack. That said, the Performance Stack is designed so every product fills a different role without overlap. If your sessions run under 60 minutes, you may not need Salty Carbs every day. But Foundation is genuinely a daily product regardless of training volume.*
Three of the four products (Extra Mile®, Salty Carbs®, and Complete Protein) are 100% vegan. Foundation® contains bioactive collagen peptides derived from bovine sources and is not vegan. If you follow a fully vegan diet, the individual vegan products are the right fit.
Foundation® in the morning (or 30–60 min before training). Extra Mile® 20–30 minutes before your session. Salty Carbs® during efforts lasting 60 minutes or longer. Complete Protein within 30 minutes post-workout. On rest days: Foundation in the morning, Complete Protein with a meal or as a snack.*
The Performance Stack is a fixed bundle at a fixed price, but you can pick flavors for some of the products.
Overall rating: 4.6845636 / 5 from 149 reviews.
Review topics: [].
"RNWY sour cherry (mixed into coffee) is my go-to pre-run beverage. It not only helps hydrate me, but also provides collagen for my bone and joint health. It mixes in well, with little leftover residue, and tastes great. I recommend it, to runners like myself especially!"
"I can't say enough about Salty Carbs. It makes it so simple to get both carbs and electrolytes throughout your training run, and it is easy on the stomach! Plus, it takes good, but doesn't have an overly strong taste. I love every flavor, but my favorite is the Raspberry Lemonade!"
"After several years of struggling with tender achilles I can finally ramp up my training load and increase my weekly running mileage. In addition to being more disciplined about gradually ramping up mileage, I have been consistent with using RNWY products daily to power my runs and to help with recovery. It’s made all the difference! Thanks RNWY!"
"I recently tried SaltyCarbs by RNWY and I’m honestly impressed. As someone who’s pretty active, I’m always looking for something that actually helps with hydration and energy without feeling heavy or overly sweet—and this delivered. I actually trained for multiple marathons using this, and it made a noticeable difference in my endurance and recovery. The balance of electrolytes and carbs feels just right. During long runs, my energy stayed steady, and I didn’t hit that same level of fatigue or dehydration I’ve experienced in the past. It mixes easily, tastes clean (not that artificial aftertaste you get with some products), and doesn’t upset my stomach. What I appreciate most is how simple and effective it is—no unnecessary extras, just something that works. Definitely keeping this as part of my training routine, especially for long runs and hot days. If you’re looking for a hydration + fuel combo that actually performs, SaltyCarbs is worth trying."
"I’ve been using the RNWY Complete Protein and overall I’m really impressed. It sits well with me, no stomach issues, and you can tell it’s a high-quality product. It’s been a solid addition to my routine, especially with my training. The only thing I’d point out is the texture. For my personal preference, it’s a bit on the thicker side, especially if you don’t add enough liquid. I’ve found that adding a little more water helps a lot. Overall, great protein, easy on digestion, and definitely something I’d recommend."
"I am a breastfeeding mom, and this was a game changer for my training and my milk supply. I was struggling to get enough protein to support training and my supply was tanking before I added this in after my runs. It might be just the good quality nutrition, or it might be the brewers yeast supporting milk production, but either way I'm doing much better. I am also on a plant based diet so I love that it's a complete protein! This is a staple in my training plan now."
"Salty Carbs not only tastes good, it’s easy on the stomach and packs not only electrolytes but carbs too. It has been a game changer in my marathon training!"
"Big fan of this chocolate protein powder. I love that it is easy to mix and use in my daily recovery drink. I think the digestive enzymes help it stay easy on my stomach."
"Love RNWY’s complete protein especially the Açaí flavor. I love how easily it blends and bonus is that it is dairy free. Love making protein acai bowls with it."
"I love that I am getting my collagen, electrolytes and lots of B vitamins all in one. Makes the morning runs easier to get out the door!"
The complete RNWY system. One order.
Four products. Zero overlap. The most complete endurance nutrition stack available. All Informed Sport certified, all built for athletes who never stop.*
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
