I have an As Saver on my gravel bike AM it seems legit. I haven�t been out ok their rain though. I got one for my road bike. I put the frame on and did Orego�s Reach the Beach. The Weatherman slight chance of rain so I left the fender off. You guessed it, the last 60 miles was on an off rain. Would have been a good test. The hardest part for me was getting the bike frame protection in the right spot to allow adjustments .