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!
| Size | M10 x 22.5mm | M15 x 22.5mm |
|---|---|---|
| Thread pitch | 1.25 | 1 |
| Head type | Flanged | Flanged |
| Drive type | Hex Socket | Hex Socket |
| Coating type | Black Oxide | Black Oxide |
| Material | Steel | Steel |