Shop JR Super Speed Gear Set, for Super X & Super-Li Chassis PreviousJR High Speed EX Gear Set, for MS Chassis, 3.7:1 Gear Ratio NextJR High Speed EX Counter Gear Gear, Ratio 3.7:1 JR Super Speed Gear Set, for Super X & Super-Li Chassis JR Super Speed Gear Set, for Super X & Super-Li Chassis $3.80 Quantity: Add To Cart Facebook0 Twitter Pinterest0