Frame Material
700CC*28C*21"alloy frame with painting
Fork
Racing bike weld straight leg fork
HANDLEBAR
580W*22.2/31.8 STRAIGHT handlebar
BRAKE LEVER
SEMI-Alloy V brake lever
SHIFTER LEVER
shimano SL-A050-LN/SL-A050-7R
FREEWHEEL
shifter freewheel,13-28T,index 7-SP
CHAINWHEEL&CRANK
1/2*3/32 *42 SILVER/52TED*170L, polish silver alloy crank
PEDAL
9/16"english system teeth line,w/ball
RIM
700C*28C,14G*36Hole , 30MM HRIGHT DOUBLE WALL RIM