SRAM Disc Brake Post Bracket Standard Mount


SKU: SRABRMO Category: Tag:

Disc Brake Adaptors.


SRAM/Avid Post Mount disc brake caliper mounting adaptors provide alternative mount positioning that allow the caliper to be used with different sized rotors than used on the frame or fork caliper mount.


  • Spaces post-mount calipers to fit different sized rotors
  • Rainbow colored fixing bolts
  • Compatible with most post-mount brake calipers


Shared Specs for All Sizes:

  • Includes Bracket and Mounting Hardware

20mm for 180mm Front/160mm Rear:

  • Includes 20mm bracket and stainless steel rainbow bolts.

40mm for 200mm Front/180mm Rear:

  • Includes 40mm bracket and stainless steel rainbow bolts.


All SRAM products are backed by warranty against defects in material and manufacturing.

Please see our Warranty page for the details of our warranty process as well as additional information regarding the SRAM warranty policy.