Shimano
Shimano R203S/P Disc Brake Adaptor for 203mm Rotor 51mm Caliper 74mm Frame
$30.00
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Shipping calculated at checkout.
Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork.
| Brake Caliper Type | IS |
| Mount | Rotor Size | 180 Post | 203 Rotor |
Pickup currently unavailable at Gio's Smithville
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