PRO Star Nuts & Compression Caps Headsets Spacers Components

is compatible with bicycles that take a semi-integrated ZS headset. The Semi Integrated ZS Headset Upper features full-complement stainless steel angular contact cartridge bearings packed with Ritchey high-webbing grease. Wrapped in Ritchey’s ...

Solutions: separate top and bottom headset cup assemblies for tapered, reducer and conversion applications (mix & match system helps reduce inventory overlap) Same features and materials as 110-series complete headsets including 110 ...

Solutions: separate top and bottom headset cup assemblies for tapered, reducer and conversion applications (mix & match system helps reduce inventory overlap) Same features and materials as 110-series complete headsets including 110 ...

separate upper and lower headset cup assemblies Upper assemblies include star nut and top cap, while lower assemblies include crown race FSA Integrated 41.2mm ID (36x45), Campy Hiddenset 42.0mm ID (45x45) , ...

gets the job done day after day with reliable and durable performance. Now available with Ritchey’s timeless high-polish finish, this smooth and reliable headset features lightweight, precision-machined aluminum cups, sealed cartridge 45/45-degree ...