520 Conversion - 41tooth Superlite RSX-R Series Black Hard Anodized Alloy Rear BMW Race Sprocket batteries & chargers 2771HP4A46

2771HP4A46

AMA Supersport and most full factory teams

Extreme Components GP EVO rear sets kit for Yamaha R7 (standard and reverse shifting) Black Aluminum with Black with Carbon heel guards (photo depicting this option is for color reference only

Front : 26mm

Armour Bodies Suzuki SV650 1999-2002 Pro Series SuperSport Kit 71-0220SS

520 Conversion - 41tooth Superlite RSX-R Series Black Hard Anodized Alloy Rear BMW Race Sprocket batteries & chargers 2771HP4A46Our Favorite Sprocket is now available for the Rotobox Boost Wheel 42 tooth New Superlite RSX R Series alloy race sprockets are manufactured to be extremely light yet durable for big horsepower applications. If you're looking to shave maximum rotating weight while still maintaining high durability, the RSX R rear sprocket is for you. Same exact sprockets used by top championship winning race teams. For use with 520 pitch chain Same sprocket used on