Shimano F203S/S Disc Brake Adaptor for 203mm Rotor 51mm Caliper 51mm Fork

Shimano F203S/S Disc Brake Adaptor for 203mm Rotor 51mm Caliper 51mm Fork

Gio's Outdoors

$30.00
Free shippingOn orders over $75
Secure checkoutAll major cards accepted
Trail-tested essentialsGear our team actually uses

Size guide

Not sure which size to pick? Compare your measurements to our fit guide below, or reach out to our team and we'll help you find the right fit.

Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork.
Brake Caliper Type IS

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