HONDA CR 125 250 CRF 250 450 R X RX 1986-2026 AS3 FACTORY REAR SPROCKET 520 52T BLACK year-2003 2002-2005 Triumph Sprint RS 955i

2002-2005 Triumph Sprint RS 955i

2007-2016 KTM 300 XC-W

2016-2021 SWM RS 300 R

2006-2007 Ducati ST3 S

HONDA CR 125 250 CRF 250 450 R X RX 1986-2026 AS3 FACTORY REAR SPROCKET 520 52T BLACK year-2003 2002-2005 Triumph Sprint RS 955iAS3 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: 52 Chain: 520 Will Fit