Want to hit the skate park and show off your skills? Grind the coping, rails, edges or anything else with the Sure Grip Grind Blocks!! Made from a material called UHMW (Ultra High Molecular Weight Polyethylene). This hard lightweight plastic creates durable blocks designed to help you achieve a similar feel to the traditional aggressive skate plate.
For Sure Grip Avenger Magnesium/Aluminum and Avanti plates only.