Frame：700C ALLOY FRAME Crankset: SHIMANO TY 48X38X28T POWER ALLOY V-BRAKE Brake: Fork: XDS RIGID FORK Front derailleur: SHIMANO TZ Handlebar: ALLOY HANDLEBAR Tire: CHAOYANG 700C*38C TIRE Rear derailleur: SHIMANO TY Stem: ALLOY STEM XDS DOUBLE WALL ALLOY RIMS Rim: Shifter: SHIMANO TY Seat post: STEEL SEAT POST Hub: XIMAI STEEL HUB Freewheel: POWER 14-28T Size: 16