Crumb Rubber Bumpers are the next step in evolution of the bumper plate. Crumb Rubber gives you extreme durability when used for all types of strength training and each weight is color coded, making it easy for users to identify weight.
Weights 10lbs and 15lbs are not designed to be dropped when doing strength training unless combined with heavier weights (25lbs, 35lbs, 45lbs, and 55lbs). Dropping 10lbs or 15lbs plates alone above the hip will result in cracking or breaking. Failure to use properly will void the product warranty.
The 10lbs and 15lbs Xtreme Monkey Crumb Rubber Bumpers are covered under the Xtreme Monkey Guarantee for 6 months from the time of purchase. The 25lbs - 55lbs rubber bumper plates are covered for 3 years from the time of purchase.