Ritchey WCS External Cup EC Threadless Headset
Headset · 2 headsets · 2 shops · $89.95–$89.95
Comes in set × EC30/25.4 & EC34/28.6 × EC30/26 & EC34/30
Which one do I need?
Tap to narrow the table below.
1 · Upper standard
2 · Lower standard
Every WCS External Cup EC Threadless Headset
| Position | Upper standard | Lower standard | Best price | At | Shops |
|---|---|---|---|---|---|
| set | EC30/25.4 | EC30/26 | $89.95 | Jenson USA | 2 |
| set | EC34/28.6 | EC34/30 | — | — |