FSA Star Nut Assembly
Designed to fit both road and mountain bikes with ease, the FSA Star Nut Assembly fits easily onto 1-1/8” threadless headsets.
The Star Nut Assembly will noticeably boost your bike's performance, and is hard-wearing and durable thanks to its alloy top cap, bolt and star nut construction.
Made from lightweight and super-tough carbon.
|Eligible for cycle to work||Not eligible|