CRANK MODEL:FX1
CRANK MATERIA:FORGED AL-6061-T6
CRANK FINISH:HBK
BCD:104/64MM
LENGTH:170MM
CHAINRING : 44-34-24T
CHAINRING FINISH AND MATERIAL :
44T:HBK+CNC,ALLOY,34-24T:ED,STEEL
SPEED : 9/10S
CHAIN LINE : 50MM
B.B.AXLE:113MM