I used to have PB but switched to the 45mm SKS fenders (silver - not black). I am very happy with them. I made the switch because I went to a 40mm studded tire for winter and wouldn't have enough clearance with the PB fender. The fender stays on the SKS fenders were much longer than I needed to I had to cut them to make them fit properly. Other than that, installation was simple. I like the look better than PB.