A pure racing implement for when it really matters, the ARC100 Disc rear is a race-day special that completes DT's the line-up of cutting-edge ARC disc brake wheelsets

Developments in disc brake and tyre technology have meant that even the best needed to evolve to take advantages of the latest tyre technology and the frames able to accept them
For the past 3 years, working with their aerodynamic R&D partners Swissside, DT have been continuously testing the latest generation of disc brake specific aerodynamic rims, hubs and spokes, the ARC range is a direct result of this program
The result is a family of new, 20 mm wide (internal) hooked rim profiles optimised for 25-28c tubeless tyres that have been proven by extensive lab and real world testing to enable lower rolling resistance and improved crosswind handling whilst achieving incremental reductions in drag, even over the original ARC designs
As the leading hub engineering force on cycling, DT continue to push the boundaries of what can be expected from a racing hub, the new DICUT 180 with 36 tooth Ratchet EXP and SiNC ceramic bearings is the lightest, simplest, lowest drag road disc hub DT have ever made and still just as reliable and easy to service as the legendary 240
Built in DT's BPM manufacturing facility in Biel Switzerland, right alongside R&D prototypes and special projects for some of the fastest riders on the planet
Comes ready for a 12 x 142 mm thru axle with Q/R converters
Maximum recommended system weight: 110 KG
Weight: 1074 grams, industry leading for a 20mm wide tubeless clincher disc brake disc wheel
Includes both Shimano Road and SRAM XDR freehubs, wheel bag, rim tape and lightweight tubeless valves