31.8mm Aluminium Top Cap.
HOUSON 6PCS bicycle star nut, bike ahead headset front fork star nut core bicycle fork steertubes nuts
Bike Ahead Headset Cycle Fork Star Fangled Nut. For 1", 1 1/8" or 1.5" Steerer
Bike Ahead Headset Headtube Cycle bike Fork Star Fangled Nut 1" or 1 1/8" NEW
Keirin Carbon Fibre Bike Ahead Headset Top Cap 1 1/8" 28.6mm Steerer 0080-R11
Bike Ahead Headset Cycle Fork Star Fangled Nut - 1", 1 1/8" Steerer - HSIDSN8
Neco Semi-Integrated Headset for 1.5" - 1-1/8" Tapered ZS44 Upper ZS56/40 Lower
