This is a pair of BMX and mountain bike grips. They are secured using a pair of black metal clamps with hex set screws. They are rubber grips with anti-slip patterns. They are much better than the original grips that came on our wheelchair. We needed to replace the brake handles and, to do it, we needed to cut off the original grips. These grips are not only better than the originals, they are also removable and reusable in the event we need to do more brake work.
https://www.amazon.com/dp/B09Y59D4VX #Review #Ruiming #Grips #BMX