S&M / Fit M6x1 BMX U-Brake Mounts f/ 990 brake Posts
$ 15.99
This is one set of S&M/Fit 990 brake mounts for frames that have M6x1 threads for removable U-brake (990) posts. These will fit many brands and models. There is another common size, which is M8, and these WON'T fit a frame with M8 threads. These only work with U-brakes, they do not work with Canti or V-brakes.
Size: M6x1