
HEADSET OR8 SEMI-INT TWISTR 1-1/8 ZS44/28.6|ZS44/30 BK
- Highly polished sealed angular contact premium bearings ensure smooth operation
- CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearings
- CNC machined AL7075 crown race protects the lower bearings and fork
- AL6061 top cap, forged stainless steel bolt, and star nut
- SHIS: ZS44/28.6|ZS44/30
- Color: Black
- Weight: 115g
- Steerer OD: 28.6mm
- Cup: 44mm/44mm
- Race: 30mm
- Stack Height: 13mm Top/5mm Bottom
- Bearing Angle: 45°/45°
- Size: 1-1/8"
