DT Swiss RIM DT 27.5 584x30 XM481 28 BK/DISC The wheel must be built with the supplied PHR washers and Pro Head nipples. The PHR washer must be positioned between the nipple and rim and fit correctly within the radius of the rim. DT Sw Tubeless-Ready Alloy rim (tape, valves and sealant sold separately) ERD and weights shown include PHR washers Intended use is XC, All Mountain and Enduro riding 2.0 silver alloy Prolock Squorx Pro Head nipples and PHR washers included