Internal/ZS headset for 1-1/8? steerer with alloy top cover.
- Color: Black
- Crown Race: 30
- S.H.I.S. Stem Clamp Diameter: 28.6 Threadless
- Bearing Type: Cup and Cone
- S.H.I.S Lower: ZS44
- S.H.I.S Upper: ZS44
- Defined Color: Black
- Lower Stack Height: 3.7
- Upper Stack Height: 5.2
