Stronger than yesterday. Every single day.
Official HYROX Training Club and Deadly Dozen club. Built to get you to the start line ready and the finish line faster, or simply fitter for everyday life.
Choose your race HYROXDeadly DozenRun Club
- 5.0 on Google
- Brackenfell and Salt River
Guests welcome
Certified. Affiliated. Relentless.
One of a select few South African gyms formally partnered with both HYROX and Deadly Dozen. Programming from the source, coaches who know both race days.
More than a race. A lifestyle.
Choose your race.
No race entry and no experience needed. Come in for the training, decide about the start line later.
One race. Eight stations. Eight kilometres.
A 1km run, then one functional station, eight times over. The format never changes, so every session you train is direct preparation for race day, and your time sits on one global leaderboard.
First timers and pros race the same event. Go solo, as Doubles or as a Relay team, in divisions that meet you where you are.
Every station follows a 1km run. In order, no rest between them. Swipe through the race.








Weights, sled loads and wall ball targets are set by HYROX per division. Always check the official race information for your category before you enter.
How we train it · 01
Compromised running
Running on tired legs is the whole race. Run intervals paired straight with station work, so your pace holds after the sled.
How we train it · 02
Station work
Sled mechanics, erg pacing, lunge efficiency, wall ball rhythm. Nothing on race day is the first time you meet it.
How we train it · 03
Race simulations
Full and partial run throughs against the clock. Pacing, transitions and fuelling, tested well before the start line.
Twelve Journeys. Twelve Labours.
A global fitness race run on an athletics track. Twelve 400m runs called Journeys and twelve strength stations called Labours, back to back until all twelve are behind you.
The Labours use a kettlebell, a dumbbell, a plate and your own bodyweight. No technical barrier and no specialist kit. Open to everyone from 18 up, solo, in pairs or as a relay team of four.
Each one follows a 400m Journey around the track. Swipe through the race.
- 01
Farmers carry
240m
- 02
Kettlebell deadlifts
60 reps
- 03
Dumbbell lunges
60m
- 04
Dumbbell snatches
60 reps
- 05
Burpee broad jumps
60m
- 06
Goblet squats
60 reps
- 07
Plate front carry
240m
- 08
Dumbbell push press
60 reps
- 09
Bear crawl
120m
- 10
Plate clean and press
60 reps
- 11
Plate overhead carry
180m
- 12
Devil press
20 reps
Race weights are set by Deadly Dozen per division. Every Labour scales up or down without taking you out of the race.
How we train it · 01
Strength days
The movement patterns the Labours are built from. Squat, hinge, carry, press. Heavier, lower reps, coached under load.
How we train it · 02
Labour days
Circuits built from the twelve Labours at race volume. This is where grip, pacing and staying power get built.
How we train it · 03
Journey days
Running and machine intervals paired with Labour blocks. Base work, sharper intervals and full race simulations.
Train one race and you are already building the other. Running under fatigue, carries, presses, grip and engine carry straight across.
Deadly Dozen events at Relentless
Relentless Run Club
Friday miles with the crew at Relentless Hybrid. Build the engine you need for HYROX and Deadly Dozen, close out the week strong and run with people who push you.
- When
- Fridays 17:30
- Where
- Relentless Hybrid, Brackenfell
- Who
- Members and non members
What to expect
Your first
session.
Every movement is coached, every athlete is watched and nobody trains without direction. Scaled on the day to where you are.
Warm up
Prime the body for the work ahead, with a coach walking you through every movement.
Build
A strength or endurance block that grows your race capacity, loaded to your level.
Race block
Stations, Labours and running intervals put together the way race day does it.
Walk in. Tell us your name. That is the hardest part.
Class schedule
Find your
session.
HYROX, Deadly Dozen and HIIT at Relentless Hybrid in Brackenfell and Relentless Spirit in Salt River. One membership. Two floors.
Loading the schedule
One membership · Two floors
Purpose built HYROX floor
Unit 3, 30 Tarentaal Crescent, Okavango Park, Brackenfell. Across the road from Relentless Heart.
Our city floor
Unit 4, Central Park, Hopkins Street, Salt River, Cape Town. CrossFit, HYROX and Deadly Dozen under one standard.
on Google
Super well organised, the staff there are incredibly friendly, patient and helpful. The gym is equipped with everything you need for your hybrid training.Google review · HYROX Simulation
Their training sessions prepared me to complete my first Hyrox in April. Great facility and friendly staff.Anita Gulwa · Relentless Heart · Google
Not a member yet
Start with
one class.
No long term commitment, no pressure, no experience needed. Train with us and see what the community feels like from the inside.
Drop in
R200paid trial
One HYROX, Deadly Dozen or HIIT session. No membership needed.
Cash backSign up within 14 days of your visit and we take the R200 off your first payment.
Guest
Already on Discovery Vitality? Book your session straight through the Vitality app.
Members
Book your slot in the Relentless App. One membership opens Hybrid, Heart and Spirit.
Also training CrossFit?
Talk to us
What fires
you up?
Tell us what you are training for, or just that you want to start. We will reach out with everything you need.
You are in, legend.
A coach will reach out shortly. Want to get moving sooner? Book your first session now.
Stay Relentless



