Why JK’s water rowing machine would provide more power compared with other water rowers? The secret is the “Pure Power Impeller” Tank technology.
Pure Power Impeller is the plastic injection multi-paddles which designed with up and down staggered paddle(blade). The multi-paddles give more cross-section toughing small vibrations, providing a smoother boating feel. That’s the reason why the resistance of plastic injection impeller is much better than a stainless impeller.

As we know, rowing provides total body workout and develops strength, power and endurance all simultaneously that is an ideal exercise to improve overall fitness. An entire rowing stroke requires leg, core strength, back and arms, which is a versatile and comprehensive training. Water Rowing machine combines resistance and cardiovascular training in one equipment. Compare with air or magnetic rowing machine, water resistance provides gentle sounds to give users realistic sense like rowing outdoor.