The ARC 1100 DICUT DISC is a full-disc rear wheel for time trials and triathlon, where holding speed matters more than all-round versatility. It replaces spokes with a shaped carbon body and pairs it with a 180 Ratchet EXP hub.
This WTS version is supplied with a Continental GP5000 S TR tyre and TPU tube. The hooked rim has a 20mm internal width, not the 22mm profile of the current spoked ARC range. It uses a 142 x 12mm axle fitment and Centre Lock rotor mount. Check event rules and the bike’s clearances before choosing a full-disc rear wheel.
Details
20mm internal width
Rear only; 142 x 12mm; Centre Lock
Continental GP5000 S TR 28mm tyre and TPU tube included
Supplied as a single wheel. Match the wheel position, axle standard and rear cassette interface where applicable to your bike.
The closed carbon body is shaped for aerodynamic racing use. Its role is specific: a rear wheel for sustained speed in time trials and triathlon, rather than an all-conditions road wheel.
Valve Access Built In
The dedicated valve opening lets you reach the tyre valve while retaining the closed disc shape. Use the correctly specified valve and cover when setting up or servicing the wheel.
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