Semi-integrated (Zero Stack) headset set for forks with a 1 1/8" (28.6 mm) diameter threadless steerer tube.
Technical specifications
- Size: 1 1/8" x 44 x 30
- For forks with a 28.6 mm (1 1/8") outer steerer tube diameter
- Fits a frame head tube with an inner diameter of 44 mm
- Fits a fork crown race with an outer diameter of 30 mm
- Fits a stem with an outer diameter of 28.6 mm
- Ball bearings: size – 5/32", quantity – 22
- CNC-machined aluminium top cap
- Steel cups and crown race
- 11 components: crown race, lower sealing washer, 2 ball bearings, 2 cups, upper sealing washer, compression ring, top cap, star nut, top cap bolt
- Weight: 113 g
- Stack height: 23.6 mm