This mud flap is the best on earth. Strong, flexible, easy install. Quality rubber, high quality screws!

Icing on the fender cake. Without it, it's just not as delicious.
Install Tip: Use extra special handmade copper washers bent to the unique curvature of your fenders to apply even and widely distributed clamping force on your flapper.

I live in Seattle and after my first ride in the rain, the stock fenders on my bike kept most of my downtube protected but the area around my bottom bracket was covered in debris. I really wanted some extra coverage on my front fender to protect my feet and drivetrain and was looking at Velo Orange fenders because they extend further down than standard fenders, but decided to try the mutflap first and I'm so glad that I did. I was a bit worried that this wouldn't long enough since I don't have the extra long Velo Orange fenders, but this has fully protected my bottom bracket area and the width at the top is perfect to mesh with my 45mm fenders. I was a bit worried that it wouldn't fit my fenders well since the mounting holes are reported to be 44mm from each other, but since it has to follow the contour of the fender while the fender width is measured straight across, there was plenty of fender left on either side of the mounting holes and for larger fenders you can just move the fender up so that it matches the width of the fender where the fender ends. The mounting hardware feels really secure and the rubber is also thick enough to the point where I have no durability concerns. It's also stiff enough so that water and debris doesn't make it flop around while also being soft enough that I'm not worried about it getting ripped off if it gets caught on anything (although I think it's short enough for that not to be a concern anyways)

Overall, super happy with this purchase and would happily recommend it and buy it for any other bikes that need a mudflap. Only thing that I would change about this is that the rubber has a slight glossy finish, which makes it seem a bit cheap at first glance and makes it a bit ugly in my opinion, but aesthetics is very close to the bottom of my priority list when it comes to a mudguard and it's not really noticeable once it's actually on the bike.

These rubber mud flaps will do. They are not a thick or quite as long as anticipated. They seem durable enough. I really wanted the leather mud flaps but apparently they don’t sell them anymore.

These rubber flaps make full coverage fenders even fuller coverage. The front fender flap really helps to keep a bike's gear train clean and grit free which significantly reduces cleaning and maintenance efforts.