FSA

Top Cap Assembly with Star Nut and Bolt

The FSA Top Cap Assembly with Star Nut & Bolt is a clean, reliable finishing touch for any cockpit setup. Designed to keep your headset perfectly preloaded and your front end dialed, this small but essential component reflects the precision and durability that riders expect from FSA. Whether replacing a worn piece or completing a new build, it delivers the secure fit and smooth steering feel every rider wants from their bike.

• Complete assembly – includes top cap, star nut, and bolt for quick installation.
• Precision fit – engineered for consistent headset preload and long-term performance.
• Durable construction – built to handle the demands of road, gravel, and trail riding.
• Clean finish – adds a polished, professional look to your cockpit.

Perfect for riders who value smooth steering, reliable component fit, and a clean visual finish, the FSA Top Cap Assembly is a small detail that makes a big difference in every ride.