Tag: RDX

May 9, 2020

Best Arm Blasters

What is an Arm Blaster? When training to build your muscles, the arm blaster is an important tool to use. It is primarily a harness with a metal plate used for training the biceps.  Ideally, the arm blasters work by isolating your biceps. It’s one of the comfortable ways to build your muscles. They ensure your elbows are straight in front and at the right […]