Origin-8 Twistr 1-1/8" sealed bearing integrated headset.
- 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: IS42/28.6|IS42/30
- Color: Black
- Weight: 75g
- Steerer OD: 28.6mm
- Cup: 42mm/42mm
- Race: 30mm
- Stack Height: 10
- Bearing Angle: 45°/45°
- Size: 1-1/8"
Product Code: 35799 / 35798