CNC fixed gear BMX MTB crank set chainwheel / aluminium bike bicycle crankset
Material | Aluminum |
Teeth option | 38T/40T/42T/44T |
Teeth style | Narrow wide tooth profile eliminates chain drop with the perfect chain mesh fit |
Size | 110 BCD/130 BCD |
Finish | Anodized |
Compatibility | 9, 10, 11 Speed Chains |
Process | CNC machined |
OEM/ODM | Yes |