... 140mm*32H, KTrear hub: alloy, 3/8*110*170mm*32H, with fixed gear, 16T, CP, KTfreewheel: 16T, full ball, CPchain: KMC ... : PVC, 700C * 16mmPedal: PVC body, with reflector and ballSaddle: for road bike, with steel clampSeatpost: steel, 300mmSeat pin: alloy clamp ... supply all kinds of chopper bicycles and electric bicycles with High quality,Competitive priceand Individuation styles.We believe that ...