30 Day Unconditional Guarantee
For Trek, Bontrager and Electra products, if for some reason you're not 100% happy with your purchase, you can return it within 30 days for a refund - no questions asked!
Manufacturer part # | CR5USM-100 |
---|---|
Size | 34t, Direct mount |
Teeth | 34t |
BCD | Direct mount |
Bolt pattern | Direct mount |
Speed | 11/12 |
Material | Steel |