Review on 360° Rotation Flashlight Mount Holder for Bicycle Cycle Bike - LED Headlight Holder Clip Clamp Rubber for Flashlight with 20-45mm Diameter by Rudy Barron

I don't use it as a flashlight. I use it as a tennis racket holder for my bike and my daughter's bike. We bike around our park until the tennis court is free and then we can just jump in and play. I attached a strap to the front fork and it fully supports the racquet while riding. Some write in reviews that the belt cannot be completely unscrewed, but this is not the case. I just unscrewed the strap completely and then pulled on the hard strap and it came right out. He came back just as easily when he attached it to the fork. I uploaded a video to show how it works. I only have 2 problems with it: 1. It is made entirely of inconspicuous/small plastic and rubber parts. In my case it works but could be done a little better. 2. The rubber band is not connected to the rest of the plastic block on either side. It's just connected on both sides. It is not a problem when used. But I always worry that we'll lose the rubber band between uses. Overall it does the job I bought it for, albeit not as intended. If you need to take a racquet with you when cycling and don't want to carry a backpack then I highly recommend that as well. If you consider it a flashlight holder, read the other reviews. In any case, the screw clamp is completely unscrewed, so don't start disassembling the bike just to assemble it.