Through Authenticate 
| Chainwheel: | |
| Teeth:36~46T Option | |
|
|
| Crankkarm: | |
| Alloy Forged | |
| Length:152,170,175mm | |
| Chainline:43.5mm | |
| BB:JIS(113mm) | |
| Chainguard Single/Double Option |
|
Supplier Information
|
|||||||||||||||||||
| Chainwheel: | |
| Teeth:36~46T Option | |
|
|
| Crankkarm: | |
| Alloy Forged | |
| Length:152,170,175mm | |
| Chainline:43.5mm | |
| BB:JIS(113mm) | |
| Chainguard Single/Double Option |
