Complete bodybuilding programs and textbooks from 25 years of IFBB-pro coaching — strength and size in the same session, not a random workout. The training library is free with your TroponinIQ subscription.
How it works
The training library is part of the subscription — every free book, readable in-app, the day it drops. Prefer to own one outright? The Bro Split is $59.99 on its own, and the 453-page Peak Week Protocol textbook is a $199 one-time purchase — no subscription required.
The method first, then every session laid out movement by movement.
Run it with SuperTrop — paste your PRs, get the swap-or-hold call in real time.
New books keep dropping. Subscribers get every free release, included.
The full shelf — the free training library plus the standalone Peak Week Protocol textbook.
Justin Harris's complete 5-day Power Bodybuilding program — one body part a day, a PR set every session, the 4-layer method, plus a bonus Exercise Library. Free with a TroponinIQ subscription, or $59.99 to own.
Justin Harris's high-frequency Critical Mass training program — the whole body across three workouts, PR sets and blood-volume sets in every session. Free with your TroponinIQ subscription.
Justin Harris's original Power Bodybuilding program — high frequency, reduced volume, built entirely around getting stronger in the core movements. Free with your TroponinIQ subscription.
Justin Harris's complete peak-week system in one standalone textbook: the seven-day countdown, the carb load, water and sodium, training, supplements, and division-by-division strategy. 453 pages, instant digital access.
Subscribers get 20% off automatically at checkout.
Justin Harris's arm and delt specialization program — the weak-point version of his 4-day bro split, built on ultra-high volume with strict form instead of weight-chasing. A subscriber exclusive: only in the TroponinIQ members' library.
Every title here ships with a coached edition built to run alongside SuperTrop, your TroponinIQ coach — and the coach is trained on the material. It remembers your numbers between sessions, tells you when a stall means swap the movement, and scales the nutrition to you. The book gives you the framework; the coach applies it to your body in the mirror.
The training library — the Power Bodybuilding Bro Split, Critical Mass, the original Power Bodybuilding, and the Arm & Delt Specialization — is free with any TroponinIQ subscription: every book is readable in your account, no separate checkout. The Troponin Peak Week Protocol textbook is the one paid title on the shelf — $199 one-time, with a 20% subscriber discount applied automatically at checkout.
Books you buy outright — the $59.99 Bro Split or the $199 Peak Week Protocol textbook — are yours for good, subscription or not. The free members’ library works like the rest of your membership: read everything in-app while your subscription is active.
Same program. The coached edition adds inline prompts to run it with SuperTrop, your AI coach — paste your PR sets and it tells you whether you progressed the muscle or just the movement, asks for a replacement when a lift stalls, and scales the nutrition to your bodyweight. The program that answers back.
Intermediate-to-advanced lifters who are done arguing about splits and want a system they can run for years — natural or enhanced. Each program teaches the method first, then lays out every session movement by movement.
Five titles at launch — the Power Bodybuilding Bro Split, Critical Mass, the original Power Bodybuilding, the subscriber-exclusive Arm & Delt Specialization, and the 453-page Troponin Peak Week Protocol textbook — with more releasing on a rolling basis.
No. Every program is education, not individualized coaching or medical advice. The numbers are published templates a real coach scales to the athlete in front of him.
Subscribe to TroponinIQ and the whole training library — plus the coach that runs it with you — is included.