gym
Assault Bike
Full Body Cardio
Muscles worked
LegsArmsShouldersCardioCore
How to do it
- 1Adjust the seat so your knee has a slight bend at the bottom of the pedal stroke.
- 2Grip the handlebars firmly and push/pull in sync with your legs.
- 3Don't just pedal — drive with your arms equally for maximum output.
- 4Breathe consistently; the bike will punish breath-holding.
- 5Set a sustainable pace early — the Assault Bike has a steep fatigue curve.
About this movement
The Assault Bike (fan bike) is one of the most brutal conditioning machines in existence. Unlike standard bikes, it has moving handlebars that engage the arms and upper body simultaneously with the legs, making it a true full-body cardio challenge.
Track your HYROX training
Log assault bike and every HYROX movement in the HYROX AI app.




