DT Swiss HX 491 bicycle rim black // 584-25 (27.5 ″) DT Swiss HX 491 bicycle rim black // 584-25 (27.5 ″) DT Swiss HX 491 bicycle rim black // 584-25 (27.5 ″) This light, stiff and precise aluminum rim is approved for EMTB bicycles. The inner mul size of 25 mm supports MTB tires of middle volume excellently. The ball -beamed surface is durable and retains its attractive appearance even after many kilometers on sophisticated trails. Area of application: E-MTB Material: aluminum Rim width (inside): 25 mm Rim width (outside): 30 mm Rim height: 21 mm Valid hole: 6.5 mm (SV) Hole: without eyelets Brake type: rim brake Color: black Weight: 515g Max. System weight: 150 kg Powered by Plentymarkets E-commerce as I want it.