DT Swiss rear wheel ARC 1100 Dicut 55 DB 28/700C Carbon CL 142/12 TA SHRD11 Ratchet

DT Swiss rear wheel ARC 1100 Dicut 55 DB 28/700C Carbon CL 142/12 TA SHRD11 Ratchet

The rear wheel DT Swiss ARC 1100 DICUT 50, designated WARC110NIDJCA27379, represents the pinnacle of aerodynamic road wheels. It is designed for road racing, triathlon and time trials, where power-transfer efficiency and reduced air resistance are key. The tall carbon rim (50 mm), the DT Swiss 180 DICUT hub with SINC ceramic bearings and Ratchet EXP technology together make an extremely fast and reliable wheel.

Features and benefits:

Carbon rim 50 mm deep – optimised aerodynamic profile for high speed

Inner width 20 mm – compatible with modern road tyres (25–28 mm)

DT Swiss 180 DICUT hub – top-of-the-range series with extreme stiffness and low weight

SINC ceramic bearings – minimise friction and extend service life

Ratchet EXP engagement system – fast, reliable and easy to service

Shimano HG Road freehub body – for 11–12-speed cassettes

Center Lock – simple and secure disc mounting

Tubeless Ready – ready for tubeless tyres

Technical data:

Product code: WARC110NIDJCA27379

Model: ARC 1100 DICUT 50

Intended use: rear wheel

Wheel diameter: 28" / 700C

Rim material: carbon

Rim height: 50 mm

Rim inner width: 20 mm

Axle type: 12 × 142 mm

Disc mounting: Center Lock

Freehub body: Shimano HG Road (11/12s)

Hub: DT Swiss 180 DICUT, SINC ceramic bearings, Ratchet EXP

Number of holes: 24

Spoking: Straightpull aerodynamic spokes

Tubeless Ready: yes

Colour: black

Use and recommendations:

This rear wheel is designed for high-level road racing, triathlon and time trials. It suits riders looking for the best possible aerodynamics combined with low weight and high power-transfer efficiency. Ideally paired with the ARC 1100 DICUT 50 front wheel.