Through Authenticate 
| Chainwheel: |
| Teeth:42/32/22T |
| Material:Steel |
| Crankkarm: |
| Alloy Forged |
| Length:152,165,170,175mm |
| Chainline:47.5mm |
| BB:JIS(122.5mm) |
| Chainguard Option |
|
Supplier Information
|
|||||||||||||||||||
| Chainwheel: |
| Teeth:42/32/22T |
| Material:Steel |
| Crankkarm: |
| Alloy Forged |
| Length:152,165,170,175mm |
| Chainline:47.5mm |
| BB:JIS(122.5mm) |
| Chainguard Option |
