Rak Chazak Training Academy · Program

ULTIMATE
ENGINE

A 12-week hybrid performance system for HYROX, DEKA, OCR, and tactical athletes. Three 4-week blocks that build an aerobic engine without sacrificing strength — ending in a structured competition peak. Every session written in full.

12 Weeks
3 4-Week Blocks
10–15 Hrs / Week
$79 One-Time
Get the Program — $79

Founding member pricing — limited availability. Price increases after launch.

Hybrid Competition Athlete HYROX / DEKA / OCR Focused 16 Years Army Infantry 12 Years Sniper Immediate Access
The Problem

MOST HYBRID TRAINING
MAKES YOU MEDIOCRE AT BOTH

Running ruins your strength. Heavy training kills your running. The interference effect is real — and it's the reason most athletes who try to compete at hybrid events are consistently limited by one quality at the expense of the other.

The solution isn't to choose. It's to structure both simultaneously, intelligently, across a long enough window to actually produce adaptation in both systems. That takes 12 weeks, a specific weekly structure, and a program built around the demands of the events you're actually competing in.

The problem 2

The two qualities that matter most in hybrid competition — strength and aerobic capacity — actively interfere with each other when programmed without a clear structure for managing both.

The solution 3

Three four-week blocks. Each one develops both strength and endurance. Volume, intensity, and recovery managed across the entire 12-week arc so both qualities improve — not trade off.

The outcome 84

Days of structured, progressive training. Day 84 benchmarks vs. Day 1 baselines document what the 12 weeks produced. You leave with a measurable record and a clear next cycle.

The competition 0

Guesswork sessions. Every session of all 12 weeks is written in full. Open the program, execute the session. No daily programming decisions in your own head.

Ultimate Engine — Built for Hybrid Athletes
What's Included

EVERYTHING IN THE
PROGRAM

Immediate access. One payment. The complete system from Day 1 to race day — with a structured deload, a competition taper, and a full benchmark record of what the 12 weeks produced.

01
12 Weeks of Programming Written in Full

Every session of every block planned and written out. Exercise selection, set and rep schemes, conditioning pieces, running prescriptions, rest periods, and coaching cues. Three 4-week blocks, each with a deload week built in. No daily decision-making required — open the program, execute the session.

02
Strength and Endurance Developed Simultaneously

Not a periodized model that sacrifices one quality for the other. Both are developed in every block, with load and volume managed intelligently across the training week to minimize interference effects and maximize adaptation in both systems.

03
Intensity, Volume, and Deload Weeks Built In

Every 4-week block follows a structured wave pattern: intensity week, mid-range week, volume week, deload week. Recovery is a deliberate feature of the program — not something left to the athlete to manage after the fact. Skipping deload weeks will cost you in Block 3.

04
Interactive Training Tracker and Benchmark Log

Track every session and log every benchmark in a structured document. The tracker creates a full record of your 12-week progression. You enter Day 84 knowing exactly what changed from Day 1 — in your strength numbers, your running, and your work capacity under load.

05
Competition Prep and Peak Block

Block 3 is structured around competition preparation. Event-specific simulation sessions. A controlled taper into race week. Whether you're competing in HYROX, DEKA, an OCR, or a tactical competition — the final block is designed to arrive on day-of with peak output, not accumulated fatigue.

06
PDF Download — Own It Permanently

Print or use on mobile. No app, no platform login, no ongoing subscription cost. Access it in the gym, on the field, or on race day. The program is yours permanently after a single payment.

Program Structure

12 WEEKS.
THREE BLOCKS.

Three 4-week blocks that build sequentially. Each block has its own objective — but all three develop strength and aerobic capacity concurrently. The blocks compound: the output of Block 1 is the floor of Block 2. Missing weeks breaks the architecture.

Block 01 Engine — Aerobic Base and Strength Foundation Weeks 1–4

Higher volume. Lower peak intensity. Long aerobic sessions and structural strength work. The objective is to build the aerobic base that Block 2 demands — and to establish the strength floor that Block 3 competes from. Benchmarks taken at Week 1 and repeated at Week 4. This phase will feel manageable in weeks 1–2 and demanding by week 3. That is the progression working as intended.

Wk 1Baseline
Wk 2Intensity
Wk 3Volume
Wk 4Deload
Block 02 Work Capacity — Hybrid Development Weeks 5–8

Strength intensity increases. Long slow aerobic work is replaced by shorter, harder conditioning pieces that demand output under fatigue. Carries, sled work, and event-specific movements enter the program. This is where hybrid fitness is actually built — training both systems to function under load, together, at the same time. Week 8 deload is mandatory before Block 3.

Wk 5Intensity
Wk 6Volume
Wk 7Intensity+
Wk 8Deload
Block 03 Performance Peak — Competition Ready Weeks 9–12

Maximum output weeks. Event-specific simulation. Week 11 is the hardest week of the program. Week 12 is a structured taper — volume drops, intensity is maintained, and the goal is to arrive at competition day expressing the 12 weeks of adaptation without accumulated fatigue. Day 84 benchmarks document the full arc. You leave with a clear training record and a higher baseline for the next cycle.

Wk 9Peak Vol
Wk 10Simulate
Wk 11Max Output
Wk 12Taper
Fit Check

WHO THIS
IS FOR

This is built for you if
  • You are competing in HYROX, DEKA STRONG, an OCR event, or a tactical fitness competition in the next 12–20 weeks
  • You run AND lift but have never structured both intelligently together — your conditioning limits your performance or your strength caps your event output
  • Your aerobic system is the ceiling on your competition results and you're ready to actually develop it
  • You're prepared to commit 10–15 training hours per week for 12 weeks
  • You're an advanced trainee who has hit the limit of single-domain training and needs a structured hybrid program
  • You want a full training record — something you can reference when you cycle back for the next race
This is not for you if
  • You are new to structured training or haven't established a consistent training base
  • You cannot commit 10–15 training hours per week — this program demands that volume to produce the adaptation
  • You're looking for a general fitness or weight-loss program
  • You want pure strength or pure endurance training — this program integrates both by design
  • You have a major competition in less than 4 weeks — this is not a last-minute prep program
  • You're unwilling to follow prescribed deload weeks — the structure depends on them
Common Questions

WHAT PEOPLE
ASK FIRST

I already do my own hybrid training.

Programming your own hybrid training requires managing fatigue, interference effects, and competition-specific periodization simultaneously. Most self-programmed hybrid training leaves significant performance on the table because it's not structured around a single outcome over a defined 12-week window. This program is built to close that gap.

10–15 hours per week is a significant commitment.

For athletes targeting HYROX, DEKA, or similar events, that is the competitive reality. The athletes showing up ready have put in the volume. This program structures that volume so it produces the right adaptations — not just accumulated fatigue and burnout from unmanaged intensity.

I don't have a competition scheduled — can I still use this?

Yes. The competition peak in Block 3 can serve as a performance benchmark cycle even without a race on the calendar. You'll still build a complete aerobic and strength base, and Block 3 will give you a clear picture of your current ceiling. Many athletes run the 12 weeks specifically to identify where their next cycle should target.

Is $79 worth it for a training program?

Twelve weeks of daily programming. A structured competition taper. An interactive tracker. All written by someone who has competed at the hybrid level. The entry fee alone for a single HYROX race is $120–200. The program that gets you to the start line actually prepared is $79 one time.

Who Built This

THE
FOUNDER

Jacques Cooper — RCTA Founder
16 Yrs Army Infantry 12 Yrs Sniper Muay Thai National BJJ Athlete
Jacques Cooper
Founder — Rak Chazak Training Academy

Sixteen years in the Army Infantry. Twelve as a Sniper. A lifetime of training under conditions that demanded performance across every physical quality simultaneously — not in a periodized, single-domain model, but under the integrated demands of operational reality.

The Ultimate Engine emerged from the same problem most hybrid athletes face: existing programs optimize for one quality at the expense of the other. Strength programs don't build a real engine. Endurance programs don't keep you competitive in the strength stations. The interference effect is real — but it's manageable with the right structure.

He built this program to solve that problem. Twelve weeks of integrated programming that takes both seriously, structured around the events that actually test both. He competes in these events. He trains with these demands. This is the product of that work.

Founding Access

THE PROGRAM.
ONE PRICE. NO RECURRING.

Founding Member Pricing
$79

One payment. Immediate access to everything. No subscription, no platform login, no monthly fee. You own it permanently.

  • 12 weeks of programming written in full — every session, every block
  • Strength and endurance developed simultaneously across all 3 blocks
  • Intensity, volume, and deload weeks built into the structure
  • Interactive training tracker and full benchmark log
  • Block 3 competition peak and structured race-week taper
  • PDF download — no app, no login, owned permanently
Get Ultimate Engine — $79

Secure checkout via Stripe. Immediate access after payment.

◈
7-Day No-Questions Guarantee

If you go through the program and decide it isn't right for where you're at — email coach@rakchazakacademy.com within 7 days of purchase for a full refund. No forms, no hoops. The goal is for this to be the right program for you. If it isn't, the money comes back.

The Decision

BUILD THE ENGINE
COMPETITION REQUIRES

Twelve weeks. Three blocks. Every session written out. The only remaining variable is whether you're willing to do the work. The program handles the rest.

Get the Program — $79 →

Founding price. Limited availability. No recurring fee.