![Shimano Original Sm-ma Bike Bicycle Brake Rotor Disc Adapter 180/203mm R180 R203 P/s F180p/p F203p/p Apply Rt86 Rt81 Rt56 Parts - Buy New Shimano Disc Brake Caliper Mount Adapter Is/post Front 180mm Shimano Original Sm-ma Bike Bicycle Brake Rotor Disc Adapter 180/203mm R180 R203 P/s F180p/p F203p/p Apply Rt86 Rt81 Rt56 Parts - Buy New Shimano Disc Brake Caliper Mount Adapter Is/post Front 180mm](http://sc04.alicdn.com/kf/H8eaa28f74e5a4d05841ba6c5f4356cd84.jpg)
Shimano Original Sm-ma Bike Bicycle Brake Rotor Disc Adapter 180/203mm R180 R203 P/s F180p/p F203p/p Apply Rt86 Rt81 Rt56 Parts - Buy New Shimano Disc Brake Caliper Mount Adapter Is/post Front 180mm
![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
![Shimano Shimano - SM-MA-R180P/S - Disc Brake Mount Adapter - 180mm - Rear - Post/I.S. (ISMMAR180PSA) | Cartersville Bicycle Service & Supply Shimano Shimano - SM-MA-R180P/S - Disc Brake Mount Adapter - 180mm - Rear - Post/I.S. (ISMMAR180PSA) | Cartersville Bicycle Service & Supply](https://cdn.shoplightspeed.com/shops/657022/files/42443903/image.jpg)
Shimano Shimano - SM-MA-R180P/S - Disc Brake Mount Adapter - 180mm - Rear - Post/I.S. (ISMMAR180PSA) | Cartersville Bicycle Service & Supply
![Amazon.com : Shimano F180P/P2 Disc brake adapter : Bike Brake Mounts And Adapters : Sports & Outdoors Amazon.com : Shimano F180P/P2 Disc brake adapter : Bike Brake Mounts And Adapters : Sports & Outdoors](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/31jl7IOwAKL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFIVE%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA288%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)