• HydroSprint supplement facts label with full ingredient breakdown
  • NitroSprint Nitric Oxide Booster supplement for sprinters and track athletes - RMS Nutrition
  • NitroSprint bottle with beetroot capsules spilling out showing 60 capsule count
  • NitroSprint supplement facts label showing 1300mg organic beetroot powder per serving
  • Fascia Fuel supplement facts label showing 20g hydrolyzed collagen peptides per serving
  • Sprint Recovery — part of the PR Performance Stack
  • Sprint Recovery — part of the PR Performance Stack

PR Performance Stack

PR Performance Stack

$59.99
$59.99
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Key Benefits
☑ Explosive Power + Full Electrolyte Panel* ☑ Fast-Twitch Activation* ☑ Between-Heat Recovery* ☑ Built for Sprinters

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Product Description

PR Performance Stack - Pre-Workout and Recovery for Sprinters Who Chase Personal Records

Push your limits. Break your records. The PR Performance Stack from RMS Nutrition pairs two of our most popular formulas, NitroSprint Pre-Workout and Sprint Recovery, into a stack designed to help sprinters and track athletes train harder and recover faster. If you are chasing a personal record in the 100m, 200m, 400m, or any field event, this is the stack that supports you.

Developed with multi-event USATF athlete Finn Reiser (6'7" high jump, 22'5" long jump, 136' discus), who advises on training-driven product priorities for RMS Nutrition. The PR Performance Stack reflects the two most critical moments of every training session: the energy you bring to the workout and the recovery that follows it.

What Is Inside the PR Performance Stack

  • NitroSprint Pre-Workout. Nitric oxide booster and pre-workout formula formulated for sprint performance. Transparently dosed ingredients support blood flow, muscle pump, sustained energy, and tunnel-vision focus without jitters or crash. Full-disclosure label, no proprietary blends. 30 servings.
  • Sprint Recovery (L-Citrulline and L-Arginine). Amino acid recovery blend that helps minimize post-training soreness, supports healthy blood flow to worked muscle tissue, and supports the repair process so you can come back ready for your next session. 30 servings.

Why the PR Performance Stack Works for Track Athletes

  • Pre-workout support. NitroSprint primes your nervous system and muscles for maximal output, whether you are hitting the blocks, running tempo intervals, or attacking a heavy squat session.
  • Post-workout recovery. Sprint Recovery delivers the amino acids your fast-twitch muscle fibers use after high-intensity efforts.
  • Synergistic stack. The combination of pre-workout nitric oxide support and post-workout amino acid recovery creates a complete training loop.
  • Save compared to buying NitroSprint and Sprint Recovery individually

Personal records do not happen by accident. They happen when your training intensity and your recovery are both dialed in. The PR Performance Stack gives sprinters, hurdlers, jumpers, and throwers the support they need to push harder and recover smarter.

Shop the full RMS Nutrition lineup at shop.rmslabs.store and chase your next PR with confidence.

* 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.

Questions From Parents & Coaches

Is this safe for my 15-year-old athlete?

RMS Nutrition formulas use structure/function ingredients (like electrolytes, amino acids, and creatine monohydrate) at transparently dosed, full-disclosure amounts — no proprietary blends. As with any supplement for a young athlete, we recommend talking to your athlete's pediatrician or family physician before starting a new product, especially if they have any existing health conditions or take medication. These statements have not been evaluated by the FDA; our products are not intended to diagnose, treat, cure, or prevent any disease.

Will this affect school or club drug testing?

Every RMS Nutrition batch goes through third-party lab testing, and full sport certification is currently in progress (not yet issued, so we don't claim a named certification today). Prohibited-substance lists differ by governing body (NCAA, USATF, state athletic associations) and change over time, so we recommend checking your product's label against your athlete's specific governing body's current list, and looping in your team's athletic trainer or medical staff before starting any new supplement under drug-testing rules.

What's actually in these supplements?

Full-disclosure Supplement Facts labels on every product — no proprietary blends, so you can see exactly what's in it and how much. Common ingredients across the line include creatine monohydrate, electrolytes, L-citrulline, and L-arginine, each dosed at the amount shown on the label.

How do I know these are good quality?

Every RMS Nutrition batch is third-party lab tested. Named sport certification (e.g. a specific certifying body) is in progress and not yet issued, so we don't use that language until it's official — we'd rather tell you where we actually are than claim something early.

Can I order for my whole team?

Yes — the automatic bundle discount (22% off 3+, 25% off 4+, 30% off 5+ items, applied automatically at checkout) is built for exactly this. For larger team or club orders, reach out through our contact page and we're happy to help.

RMS vs. Typical Sports Supplements

See the difference transparent, third-party lab tested formulas make.

  Typical Sports Supplements

Full-disclosure dosing on every label (no proprietary blends)

Third-party lab tested, every batch

Formulated with a teen track & field athlete's training load in mind

Automatic multi-buy savings, no membership or subscription required

Clear parent/coach FAQ on safety and drug-testing questions
Free Shipping
Over $75
30-Day
Money Back
Third Party
Lab Tested
Made in
USA

Why Athletes Choose RMS

  • Founded by a real athlete: Finn Reiser is a multi-event track and field athlete at Fort Collins Lambkins who competes in sprints, jumps, and throws -- running prelims, semis, and finals in the same day.
  • Proven on the track: A 6'7" high jumper who knows exactly what elite athletes need to perform, recover, and stay focused across multiple events.
  • Science-backed formulas: Every product is third-party lab tested and formulated with clinically-dosed ingredients -- no proprietary blends, no fillers.
  • Built for sprinters, trusted by all: Designed specifically for the unique demands of track and field, from hydration to recovery to focus.

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