CRANK MODEL:WD130
CRANK MATERIAL:FORGED AL-6061-T6
CRANK FINISH:ABK
BCD:130MM
LENGTH:165-175MM
CHAINRING:48,50,52,53T
CHAINRING FINISH AND MATERIAL:
ED,STEEL+GUARD HBK+CNC,ALLOY-6061-T6
SPEED:7-10S
CHAIN LINE:45MM
B.B.AXLE:115MM