KCNC F11 Taper Headset (ZS44 : ZS55)
Replacement semi integrated headset for head tubes designed for tapered steerers.
- [SHIS ZS44/28.6 : ZS55/40]
- 6061 alloy cups, bearing cover and top cap with o-ring and rubber lip seal
- Stainless steel bolt
- Split Crown Race : Ø40mm CNC'd aircraft grade aluminium
- Head tube insertion diameter, Upper : Ø44mm [SHIS ZS44/28.6 (Zero Stack Ø44mm head tube / Ø28.6mm steerer/bearing seat)]
- Head tube insertion diameter, Lower : Ø55mm [SHIS ZS55/40 (Zero Stack Ø55mm head tube / Ø40mm crown race seat)]
- Head tube insertion depth : 9.5mm (upper), 15mm (lower),
- 45° ACB steel cartridge bearings
- Stack Height : 9.6 + 2.8mm
- Weight : 107g (excluding top cap & bolt), 133g (including top cap & bolt)
| Price | Stock | ||||
F11 Black |
GBP40.00 | GBP40.00 | 1 |
