DT Swiss XR 391 Tubeless-Ready Disc Rim (Black) (28H) (29")

DT-Swiss XR 391 29" Rim. Features: 18mm deep, tubeless ready, disc specific rims that are lightweight and offer superior XC/All Mountain performance DT-Swiss's patented Pro Head Reinforcement System (PHR System) is designed to balance the load transferred to the rim, working as a ball and socket interface, requiring unique washers and Squorx nipples Rims include Squorx nipples and washers Specs: Size:29" Internal External:25/29mm Holes:28h ERD:607mm Color:black Weight:440g