Color : GREY
Short description :
Supporting your ab crunches, tricep dips and planks, the grey gymball features anti-burst technology, meaning if the ball happens to puncture during your workout, it will slowly and safely deflate to avoid any possible injuries. Every Reebok Gymball ships with a kit which includes the fundamental pump.
And, if you're in need of a little inspiration to kickstart your gymball workout, this gymball comes complete with its very own workout DVD.