The Profile Racing Imperial sprocket is one of the most iconic BMX sprockets ever made.
In production since the 90's it is still produced in the Profile Racing factory in Florida, USA.
CNC machined from a billet of aircraft grade aluminium.
7/8" (22.22mm) bore with adaptor designed to work with 19mm spindles only.

Please note- Product images do not match individual variants. Select the size and colour you want or email us if you are unsure.

For over 35 years, Profile Racing parts have been the top choice for all types of BMX riding. Profile Racing is the single largest, most capable and most sophisticated manufacturer of high-end BMX bicycle components in the United States.