Wahl Bros Racing No-Slip Drive Sprocket, 9T

FEATURES

• Patented No-Slip Drive SprocketsTM from Wahl Bros. Racing.
• Designed specifically to prevent ratcheting and for less rotating mass
• No Slip Sprockets drive off of four track lugs and track windows at once with one pair.
• Eliminate those extra involutes with these drive wheels.
• If rail tips need to be shortened for clearance, an anti-stab wheel kit is recommended to prevent spearing.
• For use with tracks that have all open windows.
• Sold individually.
• Approximate Diameter: 7.05"
• Shaft Bore: 1-1/4"