Moto-Master 211119 Racing Adapter Bracket Product Description Moto-Master Racing Adapter Bracket for the Honda CRF. It is fully CNC machined adapter bracket is needed for use with the Moto-Master 320mm SM Street Disc. It is used to relocate the stock ( OEM ) brake caliper, these adapter brackets are from 6082 billet aluminum. Applications Adapter bracket for SM Street 320mm front disc HONDA CRF 250 R 2019-and up HONDA CRF 450 R 2019-2020 HONDA CRF 450 R 2021-and up HONDA CRF 450 RWE 2019-2020 HONDA CRF 450 RWE 2021-and up HONDA CRF 450 RX 2019-2020 HONDA CRF 450 RX 2021-and up Majority of our listings are for a direct replacement for your original part. Our parts are made of quality and are designed to meet or exceed the original OEM Standards. Our products are often a cost effective alternative to genuine OEM Parts. Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.