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Sunrace FC-M408 175x38 122 SQR JIS crankset black
Economical 1x chainring with narrow/wide tooth profile. Steel chainrings riveted to the spider with forged alloy crankarms
- TECH SPECS
| Type | |
| Length/Teeth | 175x38 |
| Spindle Type | 122 SQR JIS |
| Color | BLK |
| Bolt Pattern | |
| Weight | 836g |
| Speed | 1x9/10 |