... 5.hot sale Specification:Frame: hi-ten frame, tig welding, 700C * 52mm/55mm/59mm/61mmfork: hi-ten steel, shrinked 19mmhead parts ... , alloy crank, 170mmrim: alloy, Deep V type, 45mm high, CNCTire: 700C x 25C tire, black, butyl inner tube, presta valveStrip: PVC ... , 700C * 16mmPedal: PVC body, with reflector and ballSaddle: for road bike, ...