110 IS Headset UpperSealed stainless steel bearings Carbon-friendy compression ring captured in top cover keeping shims in place 7075 T-6 aluminum cups machined in Fletcher NC Interlok spacer compatible 110 year warrranty
| Bearing Type | Cartridge |
| Color | Black |
| S.H.I.S Upper | IS42 |
| Upper Stack Height | 15 |
| S.H.I.S. Stem Clamp Diameter | 28.6 Threadless |