CRS Athletic Sledgehammer Blocks

CRS builds the most durable sledgehammer blocks out there. When tested against the competition CRS blocks do not crumble apart. Weights and sledgehammers are no match for the quality of our products. Uses include, but are not limited to: crossfit, plyobox, step-up, bench, agility drills, carrying and throwing. https://crs-athletic.com/products/blo… #crossfit #plyobox #bench #drills #sledgehammer #blocks