Supercross BMX | RSX Brake Mount Kit
$ 99.95
This is our exclusive design Disc Brake adapter for the Supercross BMX Vision F1 Carbon Fiber BMX Race Frame and the RSX Aluminum Race Frame.
Available in Mechanical or Hydraulic styles to fit within the Frame, or over the seat stay.
Available in 10mm and 15mm axle sizes.
Race calendar
Never miss a USABMX national
Add the 2026 USABMX national race schedule to your calendar with one click. Built by Supercross BMX so racers, parents, and fans can keep every national weekend in one place.
Dates are based on the official USABMX national schedule and may be updated if changes are announced. This calendar is a fan/racer convenience tool from Supercross BMX and is not an official USABMX calendar.