Specification: Dimensions: Length: 56 cm Width: 26 cm Height: 70 cm Material: PP Aluminum Non-slip platform Platform dimensions: Length: 30 cm Width: 11 cm Bearings: ABEC 7 Wheels: Front: PU 120 mm Back: PU 80 mm Steering wheel adjustment range: 52.5 – 70 cm Shock absorbers: rear Maximum user weight: 50 kg Product weight: 1.90 kg Remarks: Not for commercial use 24 months warranty