No matter where you are, in the city, the woods or the field, the SKS Velo 42 Urban is the ideal companion to keep you dirt-free and dry. The 28” snap-on mudguard set can be mounted to frame tubes of 25 to 35 mm diameter. For an extra secure mounting of the rear mudguard we also offer a Ø 3,4 mm stainless steel U-stay as optional accessory. weight: 170 g max. outer diameter: 35 mm wheel size: 27,5" (650b)", 28 " tyre width: 1.1"-1.5" length front fender: 715 mm length rear fender: 870 mm