Mount Adapter for Disc Brake Caliper SM-MA90-F180P/PC
$25.99
The Shimano SM-MA90 is a lightweight magnesium adapter designed for post-mount to post-mount interfaces. It offers a high-performance, low-weight solution for upgrading rotor sizes while maintaining precise caliper alignment.
This adapter is required to run a 180mm rotor on 160mm mounts, or a 160mm rotor on 140mm mounts. It features a natural finish and is compatible with both front and rear applications.
Quick Facts| Feature | Specification |
|---|---|
| Material | Magnesium Body |
| Mounting Type | Post Mount to Post Mount (P/P) |
| Rotor Size Support | 180mm (from 160mm mount) or 160mm (from 140mm mount) |
| Placement | Front and Rear Compatible |
| Brand | Shimano |
From per month with
or with
or with
Availability
Online
Low stock
Victoria
Low stock
View all locations
Langford
Out of stock
Vancouver
Out of stock
Shipping Estimates
Detecting your location…
Product images may vary slightly from final specifications.
GET 10% OFF
SUBSCRIBE TO OUR NEWSLETTER AND SAVE
Free Shipping
Simple Returns
Price Guarantee
