Through Authenticate 
| Chainwheel: | |
|
|
| Material:Alloy:A,Steel:S Option | |
| Crankkarm: | |
| 5Arm/Alloy Forged/BCD130 | |
| Length:152,165,170,175mm | |
| Chainline:43.5mm | |
| BB:JIS(116mm) |
|
Supplier Information
|
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| Chainwheel: | |
|
|
| Material:Alloy:A,Steel:S Option | |
| Crankkarm: | |
| 5Arm/Alloy Forged/BCD130 | |
| Length:152,165,170,175mm | |
| Chainline:43.5mm | |
| BB:JIS(116mm) |
