Made with alloy cups, steel races and retainer bearings, the Ritchey RL1 External Cup EC threaded headset is a workhorse for builds where top-notch performance matters.
- EC34/28.6/EC34/30 size is for 1-1/8" steerers; EC30/25.4/EC30/26 size is for 1" steerers
- Lightweight, precision-machined aluminum cups
- Deep cups for solid insertion
- Compression cap not included
- Not compatible with Ritchey WCS Carbon forks with integrated 45° crown race
Imported.
View all Ritchey Bike Headsets| Best Use | Cycling |
|---|---|
| Headset Type | Complete Headset |
| Headset Design | Threaded |
| Upper Stack Height | EC34/28.6/EC34/30: 7.9 millimeters EC30/25.4/EC30/26: 7 millimeters |
| Lower Stack Height | EC34/28.6/EC34/30: 9.5 millimeters EC30/25.4/EC30/26: 9.2 millimeters |
| Weight | EC34/28.6/EC34/30: 123 grams EC30/25.4/EC30/26: 102 grams |
| Material(s) | Alloy cups with steel races |