... , Gears: SHIMANO 65, Folding Mechanism: Unfoldable6, Brake: Front disk brake, Rear expanding brake7, Driving Model: Full electricity or PAS8, Max. speed ... )10, Standard carrying ability:90KG11, Frame: Aluminum alloy, front and rear suspension12, Rim: A-alloy13, Spoke: Stainless steel14, Wheel size: 26 ...