![SHIMANO 160mm 180mm Brake Rotor Disc Brake Adapter Front Rear Brake Caliper Base Adapter Bike B Post Mount Adapter 51mm A Post SHIMANO 160mm 180mm Brake Rotor Disc Brake Adapter Front Rear Brake Caliper Base Adapter Bike B Post Mount Adapter 51mm A Post](https://ae01.alicdn.com/kf/H75e39d3a0df44436a74272e09d0d3967T/SHIMANO-160mm-180mm-Brake-Rotor-Disc-Brake-Adapter-Front-Rear-Brake-Caliper-Base-Adapter-Bike-B.jpg)
SHIMANO 160mm 180mm Brake Rotor Disc Brake Adapter Front Rear Brake Caliper Base Adapter Bike B Post Mount Adapter 51mm A Post
Shimano Original SM-MA Brake ROTOR DISC Adapter 180mm 203mm R180P/S , R203P/S , F180P/P , F203P/P apply RT86 RT81 RT56 | Shopee Singapore
![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 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](https://preview.redd.it/lpq5dxjdave51.jpg?auto=webp&s=61b36da12dd24d78fa8869590fbe19f15d1a0f17)
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
![Amazon.com : Shimano Disc Brake Adapters SM-MA-F203 (180mm to 203mm), Post, One Size : Sports & Outdoors Amazon.com : Shimano Disc Brake Adapters SM-MA-F203 (180mm to 203mm), Post, One Size : Sports & Outdoors](https://m.media-amazon.com/images/I/61e77bvfcXL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Shimano Disc Brake Adapters SM-MA-F203 (180mm to 203mm), Post, One Size : Sports & Outdoors
![Amazon.com : SHIMANO Spares Adapter for Post Type calliper, for 180mm Post Fork Mount to 203 mm Rotor, Black : Sports & Outdoors Amazon.com : SHIMANO Spares Adapter for Post Type calliper, for 180mm Post Fork Mount to 203 mm Rotor, Black : Sports & Outdoors](https://images-na.ssl-images-amazon.com/images/I/31nebdbqpLL._AC_UL600_SR600,600_.jpg)