All products

Train with the science.
Break your limits.

Every product is built on exercise physiology — not guesswork. Pick the plan that matches your goal and download instantly from Gumroad.

Running guide
Peak Protocol
Your complete science-based running guide
$24.99
$12.49 one-time 50% off
Instant download All levels
  • Full science-backed running framework
  • Structured sessions with clear rationale
  • Interval, tempo & long run methodology
  • Strength and injury prevention protocols
  • Pacing guides and race-day strategy
Get Peak Protocol — $12.49
12-week programme
VO₂ Max Protocol
12 weeks to a higher aerobic ceiling
$9.99 one-time
12 weeks Instant download
  • Progressive VO₂ max interval sessions
  • Structured at 95–100% max aerobic velocity
  • Week-by-week volume and intensity build
  • Session rationale explained throughout
Get VO₂ Max Protocol — $9.99
10-week programme
The 3-Session System
Run faster with less training
$9.99 one-time
10 weeks 3 sessions/wk
  • Maximum return from minimum sessions
  • Built for busy athletes who can't train daily
  • Precisely targeted intervals and recovery
  • Sustainable — built to avoid burnout
Get 3-Session System — $9.99
Free resource
VO₂ Protocol
An introduction to VO₂ max training — pay what you want
Free / pay what you want
Instant download Beginner friendly
  • Introduction to VO₂ max and why it matters
  • How to structure your first aerobic intervals
  • A starting point before the full 12-week protocol
Download Free →
Not sure where to start?

Start free. Upgrade when you're ready.

Download the free VO₂ Protocol to understand the method. When it clicks — the full 12-week programme takes you the rest of the way.

Get the free guide →
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