Shimano SM-MA-F180/203 Disc Brake Adapter from 160mm Fork to 180/203mm Rotor US | eBay
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Upgraded my SHIMANO ROTOR 160mm to 203mm with SHIMANO F203P/P DISC BRAKE ADAPTOR - YouTube
180mm to 203mm rotors. Bought the shimano adapter for 203mm but the rotor won't fit into the caliper. Seems like I need even more of a gap to get the rotor to
Bike Bicycle Disc Brake Adapter for 160mm Post Fork Mount to 180/203 mm Rotor - Walmart.com
Shimano SM-MA-F203S/P Disc Brake Adapter Front 203mm, I
Shimano 160 post mount to 203 post mount brake adapter – Knolly Bikes
Shimano SM-MA Disc Brake Mount Adapters | Bikecomponents.ca