15 LB Pair Crumb Rubber Bumper Plates SISU Lifestyle Published double-blind research demonstrates:

Published double-blind research demonstrates:

these wall balls deliver a soft feel and a smooth

These versatile bars are suitable for bicep curls

Equipped with a secure 16mm quick-release locking pop-pin

15 LB Pair Crumb Rubber Bumper Plates SISU Lifestyle Published double-blind research demonstrates:100% made in the USA, these crumb rubber bumper plates are built with a seriously strong combination of recycled vulcanized rubber and a proprietary urethane binder for exceptional durability. Each plate features a 2" stainless steel collar insert for added strength and longevity. These weight plates are fleck color coded to IWF (International Weightlifting Federation) standards and have easy to read indicators for quick identification along with a