Lanxi Chihang Machinery Co., Ltd. was established in 2011, and it mainly produces forged aluminum cranks and related forged bicycle components.

B412-MX(O)

CRANK MATERIAL:FORGED ALLOY-6061-T6

CRANK LENGTH:170MM

CHAINRING:42/28T

OUTER CHAINRING:ALLOY "HBK"ANODIZED

INNER CHAINRING:STEEL

COMPATIBILITY:10S

PCD:104/64MM

CHAINLINE:49MM

B.B.Axie:133.6MM

qrcode

wechat