HARBINGER PUSH UP PRO BOARDS&SETS Made of rubber with internal

Made of rubber with internal bladder

Seal: ThermoPlastic

Do not expose to temperatures exceeding 40 degrees C

The Nike Men's Legend Poly 2

positioned sport specifically

HARBINGER PUSH UP PRO BOARDS&SETS Made of rubber with internalThe Harbinger Push Up Pro reduces strain on joints, and engage more muscles for a truly perfect pushup. The original, patented design features a ball bearing system that provides smooth, full rotation for natural alignment of the arms and wrists. Comfortable rubber grips and non slip base ensure stability during high rep, multiple set upper body workouts. Invented by a US Navy SEAL to optimize the basic push up, the Harbinger Pushup Pro reduces