CRANK LENGTH (曲柄长度): 155/160/165/ 170MM
CHAINRING (齿片): 36T/34T/32T/30T/28T/26T/24T
BB SETS (BB 组): PWBB734/PN-8892
CRANK MATERIAL (曲柄材质): FORGED AL-6061-T6
CRANK FINISH (曲柄涂层): BLACK SAND ANO.
COMPATIBILITY (变速兼容): 12S/11S
CHAINLINE (链条中心线): 49/52/55MM
CHAINRING MATERIAL(齿片材质): AL-7075-T6
CHAINRING FINISH (齿片涂层): BLACK SAND ANO.
Q-FACTOR / I-FACTOR (曲柄后下叉距离): 174/147MM