The DT Swiss ARC 1100 DICUT 65mm Disc Rear Wheel WTS pairs a 65mm deep toroidal carbon rim with the 240 DICUT hub, Ratchet EXP 36-point engagement, and the WTS spare parts kit. Built for disc-brake road riders who want high aerodynamic performance across road racing and triathlon.

  • 65mm deep toroidal DICUT carbon rim — high-performance aero depth for fast road and triathlon use
  • 240 DICUT hub with Ratchet EXP 36-point star ratchet
  • Tubeless-ready clincher construction
  • Disc brake compatible — 12×142mm rear axle
  • WTS (Wheel Tuning System) spare parts kit included
  • Freehub options: Shimano HG, SRAM XD, Campagnolo

65mm DICUT carbon rim

The toroidal 65mm profile is shaped to manage airflow efficiently across a range of wind angles. The result is strong aerodynamic performance without the extreme crosswind sensitivity of traditional deep-section V profiles.

240 DICUT hub and Ratchet EXP

Ratchet EXP 36-point engagement delivers near-instant power transfer at the rear. The hub is externally serviceable and compatible with multiple freehub standards — swappable between groupsets without replacing the hub shell.

WTS — Wheel Tuning System

Valve stems, rim tape, spare nipples, and Ratchet EXP ratchet components are included with every WTS wheel for long-term service readiness.

Compatibility

Disc brake road and triathlon bikes. Rear axle: 12×142mm. Freehub: Shimano HG, SRAM XD, or Campagnolo — specify at purchase. Tubeless or clincher tyre compatible.

SKU APO-DTW0260
Barcode # 7613052546261
Brand DT Swiss