Reaction Ball Small Exercise Bikes Easy to use

Easy to use

Warranty: Powerline 10-Year Home Warranty

High-density foam padding with super-heavy nylon cover takes the burden off your shoulders and allows you to work with heavier weights

You can be working out in as little as 30 minutes

Reaction Ball Small Exercise Bikes Easy to useThe random bounces of the reaction ball improve overall coordination reaction time and depth perception. This ball can be bounced off of any hard surface. Raction balls are available in 2 sizes large and small. The larger size is perfect for beginners and intermediate levels and the small ball is for intermediate to advanced levels. This smaller size ball bounces lower and is more difficult to catch. Approx. diameter 2."