I needed to find fenders for my Sun Atlas X bike. These fit perfectly. They are all metal, with metal bands (not spindly rods) that support the fender. The only tweak I had to make was to bend the front screw hole of the rear fender by 90 degrees to align with the mounting hole in the frame. The fenders are wide enough to cover the wide (2.5") tires I put on the bike too.