Aluminum 34T part gear pulley. CNC-machined from premium lightweight Swiss 7075 T6 aluminum, strategically lightened, and difficult coated for extra durability and stamina. Rotating mass is paid down without sacrificing power or durability. Ebony coated
• X8 part gear pulleys in several sizes • For modification of front tires rotation rate about rear tires rotation • Side covers with holes for paid off maintenance • Strategically lightened for reduced weight • tough coated for for extra durability • Swiss 7075 T6 aluminum • may be used for longer gear tensioner #343074