HUP Headset for Scatto JC28/J-Race Bikes - lightweight/low stack

Lightweight HUP Headset for Scatto JC28/J-Race Bikes - over 40g lighter than the Scatto factory unit and lowers the stack by approx 3mm too!

High quality headset manufactured in the UK to the highest tolerances. Fully sealed cartridge bearings and custom made NBR wiper seals keep out the dirt and water, giving you a long lifespan in the worst conditions. An innovative retained compression ring and aluminium split crown race makes assembly easy.

• Precision CNC 6082 T6 heat treated aluminium
• Top Set -  includes top cup, top cover, compression ring, sealed bearing, HUP topcap, starfangled nut and stainless steel bolt.
• Bottom Set -  include bottom cup, sealed bearing and split crownrace