Shimano SM - MA90 - 180 XTR Small Parts Mount Adapter F180P/P
ISMMA90F180PPC
Adaptor to use a a Postmount brake in combination with a IS2000 Mount. The included wire is used to fix the screw. The adapter can be used as follows:
fork with 160 mm mount:
SM-MA-F160P/S2 for the use of a 160 mm brake disc
frame with 140 mm mount:
SM-MA90-R180P/S for the use of a 180 mm brake disc
Features:
- SM-MA90 series brackets are specifically designed for the new generation XTR-M985/988 disc brakes but can be used on all Shimano 74mm-caliper brakes
- These new adaptors are lighter, optimally machined, and even have areas drilled out to save weight
- Shimano Adapters are listed by: Rotor Size / Caliper Mount / Front or Rear / Bike Mount Tab / Mfg Part Number
Specifications:
- Rotor Size = 180mm
- Caliper mount drill = 74mm
- Bike location = Front
- Mount on bike or fork = 51mm IS
- Shimano's part number = SM-MA-F160P/S
