DT Swiss XM 481 29" Rim The DT Swiss XM 481 29" Rim features a full 30mm of inner width with a minimal hook design and tubeless compatibility, making it the ideal rim for demanding trails. The low and wide profile give your tires some extra volume and support, along with a low weight that's begs to be ridden upwards. The DT Swiss XM 481 29" Rim makes its home in the XC territory while excelling in All-mountain applications. Features Weight:525g Rim joint:Welded Brake type:Disc Brake Hole count:28, 32Eyelets:None Color:Black Rim dimension:622x30mm ERD:601mm Inner width:30mm Outer width:35mm Height:21mm Valve hole: Presta | Dt Swiss | Xm 481 29" Rim 28 Hole | Aluminum