Arm Blaster BlackFor Bicep Training: The Black Arm Blaster From Gorilla Sports The Black Arm Blaster from Gorilla Sports is a highly effective bicep isolator, designed to optimise your bicep training. It provides an excellent alternative to traditional weightlifting techniques, offering targeted muscle activation. The Arm Blaster Black From Gorilla Sports at a Glance The arm blaster fits comfortably thanks to its curved design and protects your arms and elbows from