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How to do it
- Set the saddle so your knee stays slightly bent at the bottom of the pedal stroke.
- Sit tall, take the arm bars at chest height and brace your trunk.
- Start pedaling smoothly and let the fan build resistance before you add effort.
- Push one arm bar away as you pull the other back, matched to the pedal rhythm.
- Hold your target output rather than a fixed resistance, since the fan answers your pace.
- Spin down against light effort for a minute, then release the bars and step off.
Common mistakes
- Dropping the arm bars and pedaling only, which halves the muscle involvement.
- Rounding the back and hauling on the bars, moving load off the legs and into the spine.
- Opening at full effort, so output collapses within seconds of the interval starting.
- Sitting too low, which crowds the knee and shortens the drive through the pedals.
Muscles worked
- Primary
- Quads
- Secondary
- AbsCalvesFront DeltsGlutes
Good to know
- What muscles does the Assault Bike work?
- Mainly the quads. It also works the abs, calves, front delts and glutes.
- What equipment do you need for the Assault Bike?
- It uses a machine. Without it, the Cycling Intervals and the Cycling Sprint train the same muscles the same way.
- Is the Assault Bike good for beginners?
- GymVim rates it intermediate. For a beginner-rated exercise on the same muscle and movement, see the Arc Trainer.