DT Swiss ARC 1400 DiCut 62 Rear Wheel - 700c QR x 130mm Rim Brake HG 11 Road Black. The ARC 1400 DICUT is made to go flat out fast at full speed. Developed in partnership with the aerodynamic specialists from Swiss Side the ARC 1400 DICUT is available in rim brake version in different rim heights. The Aero wheels support the complete system of rider and bike with minimal drag and superior aero stability in various conditions. The rim of the aerodynamically optimized wheel is identical to that of the ARC 1100 DICUT series. The wheelset is upgraded with a 240 DICUT Aero hub incorporating the Ratchet EXP technology for precise engagement. In a nutshell perfectly equipped for races against the clock.Carbon Hooked / Crotchet tubeless compatible rim; the shape offers high aero stability and minimal aero drag for maximum speed240 Dicut Aero Hub with redesigned flanges featuring Ratchet EXP freehub technology with precise and reliable engagement by its 36T RatchetsDT aero comp t-head spokes