Dr. Pulley 19×17 Round Roller Weights

Dr. Pulley 19x17 Round Roller Weights for Aprilia Atlantic Eu3, Aprilia Mojito, Aprilia Scarabeo Light, Aprilia Sport City, Italjet Dragster, Piaggio Vespa and many more. Please select weight from drop-down menu. Dr. Pulley Round Roller Weights have exceptional durability, heat resistance and are low friction and low wear.Please Note: All Sales on Clearance Items Are Final!Please see our Warranty & Returns Policy. Size: 19x17 Set of 6 Broadens your range of gear ratios Increases acceleration and re-acceleration properties Increases top end speed Lasts longer than standard roller weights U.S. Patent Number: 7,276,004All Sales on Clearance Items Are Final!