Renthal 150O52050GPBK Twinring Grooved 50T Rear Sprocket Black (520 Pitch) • Width adjustment cuff /

• Width adjustment cuff / waist

Product Specs for Spyke Starters 10-Tooth Jackshaft Kit

• Riser Bushings not needed

• Disc bolts should be replaced (CM-9818-5)

/10mm banjo fitting on the caliper end

Renthal 150O52050GPBK Twinring Grooved 50T Rear Sprocket Black (520 Pitch) • Width adjustment cuff /Renthal Twinring benefit from over 50 years of motocross rear sprocket manufacturing expertise and the help of our top Off Road and Enduro factory race teams, Renthal has developed the ultimate dirt bike rear sprocket for those looking to ride more and work less. The unique, dual material design combines a hardened steel outer chain ring that is heated to 200C before being perminantly fitted to our Ultralight aluminum inner, creating a permanent bond