Categories and License Requirements
The categories and license requirements for the AMBCS are as covered by each race promoters registration information.
The AMBCS race series requires each CAT3, CAT2, CAT1, and Pro to have the appropriate USA Cycling race license requirements met with each race registration.
NOTE: All Category 1 and Pro Men between the racing ages of 15-49 must race in the Open Class. Since it is an Open Class, riders wishing to assess their fitness before upgrading from a two, are encouraged to try the category without being forced to upgrade yet.