RIM WEI 20 406x57 DHL65 36x13G BK/NMSW SVFat Bike rim designed for use with tires from 3.0 to 4.25`. Pinned joint. Item Specifications: Size, 20in, Width OD, 65, Side, DISC, Drill, 36, Wall, Dbl, Valve, SV, Model, DHL65, Profile, 21, Tire Compatibility, Tube Only, ISO, 406, Width ID, 57, Brand, Weinmann,.