Comp Logic Threadless Headset
The Ritchey Logic Threadless headset features a smaller upper bearing to save weight, while the lightweight, precision-machined aluminum cups are deep for solid insertion.
- Stack Height: 30.2mm
- Material: Steel
- Upper Fit (S.H.I.S.): EC30/25.4 (1") - EC34/28.6 (1-1/8")
- Lower Fit (S.H.I.S.): EC30/26 (1") - EC34/30 (1-1/8")
- Bearing: Semi cartridge