This Shimano XTR disc brake adapter mounting bracket enables you to use 160mm rotors with 74mm Post Mount calipers on 51mm IS front fork mounts. This is one of the most commonly needed disc brake adaptors needed for those using 160mm rotors - go XTR and get the best over the rest.
- 160mm rotor size
- 74mm Post Mount caliper
- 51mm IS front fork mount
- Front brake use only
NOTE: Image is of the R160P/S adaptor, appearance will vary depending on mount type and intended rotor size