6/7/8-speed touring/trekking crankset
Riveted steel chainrings
Includes plastic chainguard on 17180 only
Does not include BB
Weight does not include BB
SHIMANO Equivalent FC-M171 / FC-M131
| Quantity: | 2 |
| Type: | w/ Chainguard | Length / Teeth: | 170x48-38-28 |
| Spindle Type: | 122 SQR JIS | Color: | BLK |
| Bolt Pattern: | Riveted | Weight: | TBD |
| Speed: | 3x6/7/8 |
