Hardly any other component is more hidden but nevertheless important than the Headset. More than 15 years of know-how in bearing technology are directly reflected in our products. The result are high-end headsets with the right spark of glamour and elegance.The combination of stainless steel angular contact ball bearings and sophisticated sealings ensure durability with minimal maintenance and therefore more worry-free time in the saddle.Key Features Zero Stack (ZS) headset Weight: 53g Fork steerer: 1 1/8″ / 1.5″ Cup skirt: 55mm Cup skirt length: 10mm