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!
| Model | Short Upper Cup - (90-114mm Headtube height) | Tall Upper Cup - (115-140mm Headtube height) |
|---|---|---|
| Steerer outer diameter | Mountain-tapered | Mountain-tapered |
| Thickness | Not applicable | Not applicable |