DT Swiss

ARC 1100 55 DiCut Disc Rear Wheel 700c 12x142

The DT Swiss ARC 1100 55 DiCut Disc Rear Wheel brings aerodynamic precision and uncompromising performance to serious road and triathlon riders looking for every possible advantage. Engineered for maximum efficiency and stability, this 700c rear wheel blends cutting-edge carbon construction with DT Swiss’s renowned hub technology to deliver a ride that’s as fast as it is reliable.

With a 55mm carbon rim depth, the ARC 1100 balances low drag and predictable handling, even in crosswinds. The DT Swiss 180 DiCut hub with the 36t Ratchet EXP system offers lightning-fast engagement, silky-smooth rolling, and long-term durability—perfect for high-mileage training or race-day efforts. The wheel is built with DT Aerolite II T-head spokes to enhance stiffness, reduce weight, and keep airflow clean for that extra edge when speed matters.

Ready for modern setups, this wheel comes tubeless ready with factory-installed rim tape, an alloy tubeless valve, and a wheel bag. The included HG 11-speed Road freehub fits Shimano and SRAM 11-speed cassettes (and 8–10 speed with a spacer), while the included SRAM XDR driver offers easy conversion for those running newer drivetrains.

• 55mm carbon rim for aerodynamic speed and confident crosswind control
• DT Swiss 180 DiCut hub with 36t Ratchet EXP for fast engagement and lasting smoothness
• Tubeless ready setup for lower rolling resistance and fewer flats
• DT Aerolite II bladed spokes for reduced drag and maximum stiffness
• Includes HG 11sp freehub and SRAM XDR driver for drivetrain versatility
• Comes with rim tape, tubeless valve, and wheel bag

From time trials to century rides, the DT Swiss ARC 1100 55 DiCut Disc Rear Wheel is built for riders who measure performance in seconds saved and watts preserved.