DT Swiss Arc 1100 Spline Disc 38 CS front wheel

The lightest way up

The ARC 1100 SPLINE 38 CS reaches new peaks of engineering excellence, with carbon spokes that make it the lightest Aero wheelset available. Every element has been meticulously designed to optimise weight without compromising performance. The refined carbon spokes reduce weight, empowering you to conquer climb after climb. At its core is a new SPLINE hub laced on a 38 mm-high Aero carbon rim, our lightest ever. Produced using our PURE carbon technology, it ensures that, even when the road tilts upwards, you won’t have to fear gravity. For less steep gradients, the aerodynamically optimised profile will propel you to the top faster than ever before.

Rim
The ultimate climbing rim with a height of 38 mm combines the lightness of our PURE Carbon technology with aerodynamic optimization to get you to the top even faster.

Carbon spokes
The first wheel set with carbon spokes. Aerodynamic carbon spokes provide greater stiffness and lightness.

Hub
180 straightpull hub for carbon spokes with specially engineered design and precision-machined flanges.

WTS Aero optimized
With 26 mm Continental AERO 111 tires at the front and 28 mm Continental GP 5000 STR tires at the rear.

Tech Specs

Rim

• Material: Carbon
• Tire interface: Hooked / Crotchet tubeless TC
• Valve hole: Presta
• Rim Diameter: 29" / 700C
• Rim Height: 38 mm
• Inner Width: 20 mm
• Outer width: 26 mm
• Real weight: 840 g

Hub

• Hub Type: 180
• Axle system: 12 mm Thru Axle
• Built-in dimension: 100 mm
• Brake Interface: Disc Center Lock

Spokes & Nipples

• Spokes left: VONOA aero carbon t-head
• Spokes right: VONOA aero carbon t-head
• Spoke pattern: Radial / Two-cross (2:1)
• Nipples: VONOA hidden aluminum

Included

• Tubeless tape 23 mm
• TL valve alu black 36-48 mm
• Valve guard
• Wheel bag
• CONTINENTAL AERO 111 26-622
• CONTINENTAL TPU TUBE SV