CRANK MATERIAL:FORGED ALLOY-6061-T6
CRANK LENGTH:170MM
CHAINRING:46T
CHAINRINGS MATERIAL:STEEL OR ALLOY
PCD:104MM
CHAINGUARD:G4DA46 ALLOY(CNC)
CHAINLINE:47.5MM
B.B.Axie:113MM(23-68-22R)
Lanxi Chihang Machinery Co., Ltd. was established in 2011, and it mainly produces forged aluminum cranks and related forged bicycle components.
CRANK MATERIAL:FORGED ALLOY-6061-T6
CRANK LENGTH:170MM
CHAINRING:46T
CHAINRINGS MATERIAL:STEEL OR ALLOY
PCD:104MM
CHAINGUARD:G4DA46 ALLOY(CNC)
CHAINLINE:47.5MM
B.B.Axie:113MM(23-68-22R)