DUCATI DESMO 450 MX EDX 2026 AS3 FACTORY SERIES REAR SPROCKET 520 48T BLACK type-trials 2015 Beta 390 RR

2015 Beta 390 RR

2017-2022 KTM 250 EXC-F

2016 Suzuki RMZ 250

1986-1987 Yamaha YZ 250

Comes with all parts required for installation

DUCATI DESMO 450 MX EDX 2026 AS3 FACTORY SERIES REAR SPROCKET 520 48T BLACK type-trials 2015 Beta 390 RRAS3 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: 48 Chain: 520 Will Fit