... .0T,bottom bracket,seat stayØ25, chain stayØ19, band brake.FORKRound shoulder, fork Ø 28 * 0.9 ,welding three holes insertFRONT ... ( REAR)ED,70 band brakeBRAKE(FRONT)ED,81type, caliper brake,3.0T,embossBRAKE CABLESblack color, 3 casing pipe,19pcs steel ...