Polisport chain sliders are perfect replicas of the OEM stock parts produced in TPU (Thermoplastic polyurethane) to better withstand the friction and abrasion from your bike's chain. Our chain sliders are produced to be durable and to perfectly fit your dirt bike. Available for Honda in black and red colors. Fits: BETA RR125 2T 2020-2021 RR125 2T RACING 2021 RR200 2T 2020-2021 RR200 2T RACING 2021 RR250 2T 2020-2021 RR250 Racing 2T 2020-2021 RR300 2T 2020-2021 RR300 Racing 2T 2020-2021 RR350 4T EFI 2020-2021 RR350 Racing 4T 2020-2021 RR390 4T EFI 2020-2021 RR390 RACING 4T EFI 2021 RR430 4T EFI 2020-2021 RR480 4T EFI 2020-2021 RR480 Racing 4T 2020