Zipp Carbon Headset Spacer Set Overshoes the Radical S boasts a

the Radical S boasts a larger sweet spot than the standard Mid plus Radical

Lamp housing: Forged Aluminum / Injection Molded Plastic

Provides convenient access to an extra water bottle during extended commutes or when cycling in warmer weather

TMF® Core Tri Chamois: Designed for short distance races

non-race fit and a great graphic that will make you stand out on your next ride

Zipp Carbon Headset Spacer Set Overshoes the Radical S boasts aPrecise spacers keep your headset tight, and provide correct bike handling and component life. Lightweight and precisely parallel, Zipp carbon headset spacers are precision ground to keep your fork secure through every twist, turn and bump in the road. ZIPP Headset Spacer Set, UD Carbon (4mm x 2, 8mm x 1, 12mm x 1, 30mm x 1) SRAM Model ID: AC ZHSC A1