...Works 84% of the Muscles

When rowing on the WaterRower you use a massive 84% of your muscle mass

By maximizing the muscle mass contributing to the exercise in this way, the WaterRower is unrivalled in benefit derived per unit of time.

Other common aerobic exercise equipment like treadmills, cycles, ellipticals and even other rowing machines, use far less muscle mass, burn fewer calories and generating less exercise benefit

Maximising muscle mass, maximises gain