PBI Rear Sprocket
PBI Rear Sprocket, Features -Manufactured from 7075 T6-51 aluminum. -Stronger than steel sprockets in tensile; yield and shear strength. -Far lighter than steel for less unsprung weight. -Most rears provided with lightening holes. -Made from full thickness aluminum for maximum strength. -Available in full range of tooth sizes.Marketing Category=Street;Marketing Category=ATV;Sprocket Teeth=39;Marketing Category=Dirt;