The fork of the Surly Disc Trucker 700c (2024): 2 slots — Headset and Fork. 3 fit facts on file for this region. The parts menu below lists every catalogued part that belongs here with its computed verdict — fits, fits with adapter, does not fit or unknown — and why.
| Steerer tube | 1-1/8" straight threadless (single-source) |
|---|---|
| Headset, upper | EC34/28.6 (single-source) |
| Headset, lower | EC34/30 (single-source) |
- What does "unknown" mean on this page?
- That we do not have, on file, the bike measurement this part needs. It is not a quiet "yes": until the measurement is on file, we do not sell the part for this bike.