These mudguards feature a beautifully simple, smooth pattern and are available in highly polished silver and smooth black. They are 38mm wide, designed for 700c rims and work with tires up to 30mm wide. We include a hardware kit to work with almost any type of mounting in the same finish as the mudguards.? ? ? Details: - The mudguards are made of aluminum alloy to ensure strength while remaining lightweight. - The rear mudguard is 120 cm long and the front 90 cm long - Both are pre-drilled for stays. The front is pre-drilled for a fork bridge mounting. - Hardware kit included: 5mm polished aluminum stays, R-clips and bolts, L-bracket, reinforcing plates, closed eye bolts for the fender mount, fork crown daruma, sliding bracket, leather washers and detailed installation instructions - Velo Orange fenders are designed to be fully covered, which means that you and the drivetrain of your bike remain free of road debris and dirt. Both the front and rear mudguards are wrapped across the entire width of your tires to prevent splashing in all directions.?