Description Type: Double-Wheeled Function: Body Application: AB Roller Coaster Origin: Mainland China Type of sports: Balance Training Size: 330mm*230mm*120mm color: Black style: Three wheels Material: Foam/ABS plastic Weight: 1.12kg 100% New and High Quality. Size:330mm*230mm*120mm color: Black style:Three wheels Material:Foam/ABS plastic Weight:1.12kg Note: Please allow 1-2cm difference due to different manual measurement.
