Details:
SRAM post mount disc brake adapters allow you to run your preferred rotor size. Standard mounting hardware is included.
+20mm Disc Brake Adapter
- 140mm post, 160mm rotor
- 160mm post, 180mm rotor
- 180mm post, 200mm rotor
+40mm Disc Brake Adapter
- 140mm post, 180mm rotor
- 160mm post, 200mm rotor
- 180mm post, 220mm rotor
