Description Model Number: YC0101002 Type: Single-Wheeled Function: Waist & Abdomen Exercise Application: AB Roller Coaster Origin: Mainland China Professional Abdominal Roller Features: Durable material and lightweight portable to carry. Has dual wheels for stability and non-slip handles for comfort. Designed to work and build the abdominal muscles. Idea for burning excess calories. 100% brand new ans high quality
