Mon: by appointment only*Tues-Fri: 11 AM - 7 PMSat: 9 AM - 5 PMSun: by appointment only*
Replacement headset uppers from FSA.- S.H.I.S. Stem Clamp Diameter: 28.6 Threadless- Bearing Type: Cartridge- S.H.I.S Upper: IS41- Upper Stack Height: 8.2