ARC 1100 Dicut Disc completes our aero range with the fastest rear wheel, developed and built in Switzerland. Equipped with the latest technology to aerodynamically maximise your performance on flat to hilly trails. The full carbon rear wheel for road bikes with disc brakes was developed together with the aero experts at Swiss Side and, with its 20 mm inner rim width, favours the mounting of wider tyres to reduce rolling resistance and increase comfort. At the heart of the disc is the 180 DICUT hub with Ratchet EXP system and SINC ceramic bearings. The ARC 1100 Dicut Disc encourages every time trialist and triathlete to pedal even harder.