FANTIC XX XE 125 250 300 XXF XEF 250 310 450 2021-2025 AS3 FACTORY SERIES REAR SPROCKET 520 49T RED year-2020 2017-2022 KTM 250 EXC TPI

2017-2022 KTM 250 EXC TPI

2014-2021 Sherco SE-F 250 R

2003-2007 BMW R 1200 GS

1994-1997 KTM 125 SX

FANTIC XX XE 125 250 300 XXF XEF 250 310 450 2021-2025 AS3 FACTORY SERIES REAR SPROCKET 520 49T RED year-2020 2017-2022 KTM 250 EXC TPIAS3 Performance Factory Series rear sprockets combine the strength of steel and the light weight of aluminium to give you the ultimate hard wearing rear sprocket. The outer ring is manufactured from hardened steel with a nickel coating and will outlast an aluminium sprocket by up to 3 times. The inner ring is constructed from aircraft grade 7075 T6 aluminium and is up to 50% lighter than a standard steel sprocket. Details Teeth: 49 Chain: 520 Will Fit