Shimano F180S/P Disc Brake Adapter for 180mm Rotor
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Questions about this product?
Shimano F180S/P Disc Brake Adapter for 180mm Rotor Info
The Shimano F180S/P Disc Brake Adapter for 180mm Rotor is a straightforward, reliable solution for running a 180mm rotor on a frame or fork not originally sized for it. Designed to work within Shimano's flat-mount and post-mount brake ecosystems, this adapter ensures proper caliper alignment and consistent braking performance without compromise.
If you're upgrading to a larger rotor for stronger stopping power — particularly on descents or loaded rides — this is the bracket that makes the conversion clean and correct. Built to Shimano's manufacturing tolerances, it pairs dependably with compatible Shimano disc brake calipers.