Features: Lightweight and portable. It makes no noise, no smell, environment friendly. Easy-grip handles to prevent slippage. Comes with a thick mat to protect your knee. Strengthen and tone abs, shoulder, arms and back. Specifications: Color:  Grey Material: ABS, EVA Item size: As picture

Features: Lightweight and portable. It makes no noise, no smell, environment friendly. Easy-grip handles to prevent slippage. Comes with a thick mat to protect your knee. Strengthen and tone abs, shoulder, arms and back. Specifications: Color:  Grey Material: ABS, EVA Item size: As picture shows Wheel weight: 380g / 13.4oz Package size: 30 * 17 * 16cm / 11.8 * 6.7 * 6.3in Package weight: 646g / 1.42lb Package List: 1 * Abdominal Wheel 1 * Mat