DT Swiss ARC 1100 DICUT 38mm Disc Brake Carbon Wheelset - Three Decade Limited EditionLimited Edition Three Decade DT Swiss ARC 1100 Dicut Carbon 38 Disc A SPECIAL LIMITED EDITION You only turn 30 once. It's an opportunity to celebrate three decades of innovation and superior quality for all ambitious cyclists. To mark this event, DT Swiss Engineering Performance has created the limited edition "THREE DECADE", incorporating the latest technologies and featuring unique designs that will take you back to the origins of DT Swiss . DT