Being a leader is not for the faint of heart. The third generation of ARC reaches a new peak of innovation, with wider inner rim width, now 22 mm, that ideally supports wider tires providing you with grip and comfort. You will be able to storm ahead with enhanced speed over a long period. Three different rim heights, 55, 65, 85 mm, with a unique v-shape allow for a wider inner width without compromising aerodynamics and weight. The ARC 1100 DICUT 38, with its 38 mm high rim remains the ultimate climbing wheelset combining light weight and aero-optimization for a swift rise to the top. The top-of-the-line 180 DICUT hub with Ratchet EXP System and SINC ceramic bearings, as well as DT aerolite II spokes are the final ingredients needed to cross the finish line first. Join our mission to improve, to keep striving, to get ahead. The lead is taken, not given.Arc 1100 Dicut 65:- Take the lead of the sprint: their low aero dynamic drag is ideal for all out racing, cutting through the air with speed in the final meters of the sprint to take the win. They will shine on flat and fast roads.ARC the third in 3 different rim heights:- Available in 3 distinct rim heights, each designed for a specific riding environment.Wider inner rim width:- The 22 mm wide inner rim width, ideally supports wide tires (28 to 30 mm) for enhanced comfort.V-shaped carbon rim:- The newly developed rim shape provides a lower frontal area for less base drag.Aero WTS:- Available as an aero-optimized wheel tire system (WTS) mounted with the new AERO 111 tire in the front.Aero spokes:- The latest generation of our aero spokes, the DT aerolite II providing low rotational and translational drag.Hub:- The 180 DICUT hubs with low-friction SINC Ceramic bearings.Reborn lighter, rise faster:- The climbing wheelset with a 38 mm rim height and a narrower 20 mm inner width ensures a low weight to conquer the steepest climb.Specifications:General:- Net weight: 1022 g- Max. System weight: 110 kg- ASTM classification: 1- Inclusive Tires: Continental Aero 111 29-622- Inclusive Tubes: Continental Tpu Tube SvRim:- Material: Carbon- Tire interface: Hooked / Crotchet tubeless TC- Valve hole: Presta- Rim Diameter: 29´´ / 700C- Rim Height: 65 mm- Inner Width: 22 mm- Outer width: 29 mmHub:- Hub type: 180- Axle system: 12 mm Thru Axle- Built-in dimension: 100 mm- Brake Interface: Disc Center LockSpokes:- Spokes left: DT aerolite® II t-head- Spokes right: DT aerolite® II t-head- Spoke pattern: Two-cross (1:1)- Nipples: DT Pro Lock hidden aluminumInclusive:- Valve guard- Wheel bag- Tubeless tape 25 mm- TL valve alu black 49-65 mm- Continental Aero 111 29-622- Continental Tpu Tube SvTechnology:Wheel Tire System (WTs):- As a tire can make or break aerodynamic performance, it was a logical next step to combine the aerodynamically optimized wheels with the ideal tire to make a top performing system.Aero+:- When refining a wheel according to AERO+, the optimization of all parameters is subject to one single goal: higher speed!Ratchet exp:- Ratchet EXP is the lightest freehub system from DT Swiss. The fusion of the ratchet and the threaded ring in the Ratchet EXP hub increases durability while decreasing weight.SINC Ceramic:- These ball bearings were developed by DT Swiss in order to reduce the rolling resistance to an absolute minimum. The balls are made from an extremely tough, wear- and corrosion-resistant ceramic material.Tubeless:- All DT Swiss wheelsets are tubeless compatible and come tubeless ready, equipped with tubeless tape and valves.