Sponge Pro Designed to fit any type

Designed to fit any type of barbell from 25mm to 32mm (does not work with the Thruster Bar Lite)

plate diameter is 16

BC Strength Ankle Weights are used at Glute Lab for quadruped hip extension variations

Designed to fit any type of barbell

Sponge Pro Designed to fit any typeThe BC Strength Sponge Pro is primarily used at Glute Lab for barbell hip thrusts and glute bridges, along with their variations. It can be used any time cushioning against a barbell is required. The BC Strength Sponge Pro is designed to provide far greater cushioning versus the regular BC Strength Sponge. This makes it particularly well suited when using heavier loads or for those individuals who typically find hip thrusts (and similar exercises)