... name:14' Look ultrathin folding bicycleSpecification:14' ultra thin design6061 aluminium alloy foldable frame,handle,seat pillarfoldable guide stem Zheng Xin ... .5 tiresHong Guang, foldable pedalSamson, aluminium rimVelo, saddleWheel Top, aluminium cotter,chain wheelTrireed, transparent grip,mudboardJoy, ultrathin aluminium bearing hubArtek, V brakesY.S ...