![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 F203P/P Disc Brake Adaptor : Bike Brake Mounts And Adapters : Sports & Outdoors Amazon.com : Shimano F203P/P Disc Brake Adaptor : Bike Brake Mounts And Adapters : Sports & Outdoors](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/711TkAvnm0L._CR204,0,1224,1224_UX256.jpg)
Amazon.com : Shimano F203P/P Disc Brake Adaptor : Bike Brake Mounts And Adapters : Sports & Outdoors
![Amazon.com : AEcreative 20mm Post Mount Adapter for 180mm 200mm 203mm disc Rotor Brake Caliper 74mm PM Mountain Bike Fork Bicycle Frame : Sports & Outdoors Amazon.com : AEcreative 20mm Post Mount Adapter for 180mm 200mm 203mm disc Rotor Brake Caliper 74mm PM Mountain Bike Fork Bicycle Frame : Sports & Outdoors](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/514XBZ9eRnL.jpg)