Designed to develop total core strength, the adidas Ab Wheel is a great addition to traditional core training. Allowing you to perform rollouts, the Wheel engages the entire core to develop both your stability and strength in one dynamic movement. Highlights : Develop total core strength and stability Engages the entire core through rollouts Composition : Created with a durable PP material construction TPR rubber tyre inspired grip maximises traction Fitted with densely padded NBR foam handles