Repeat Rubber Flex Wheels - 1.75in (2 pack)

Injection molded ABS core Injection molded TPE outside surface Comes in both 30A (grey) or 45A (black) durometer 1.75in diameter x 0.4in thickness Weight 30A - 21g per pair 45A - 18.5g per pair Designed to mate with our gold SCREW or CLAMP hubs Purchase comes with 2 wheels Check out the 3D model HERE Check out pulleys and example cad HERE