Climaqx® Arm Blaster

Yes, the Arm Blaster locks the elbows against the torso, eliminating the body swing that reduces curl effectiveness. Biceps isolation is maximal, contraction more intense. Used by Arnold Schwarzenegger in the 1970s, it remains a bodybuilding classic. Compatible with: barbell curl, supination curl, hammer curl, standing concentration curl.

Pass the strap around your neck, adjust the plate so your elbows rest comfortably on it. Keep your elbows pressed against the plate throughout the movement. Start with moderate loads to get used to the strain. Avoid over-flexing the wrist at the top of the movement. The goal is to isolate the biceps, not to strain the elbow joint.

The Arm Blaster can be used at any level. For beginners, it's excellent for learning proper curl technique without cheating. For advanced athletes, it intensifies contraction and allows deeper muscle fatigue to be reached. Start with a load lighter than your usual curl (isolation makes the exercise harder).

A preacher curl bench locks the arm against an angled pad, isolating the biceps differently (working through a long range of motion). The Arm Blaster holds the elbows in a vertical position close to the body, isolating the biceps brachii and brachialis in their most effective position. The two are complementary: preacher bench for long-range work, Arm Blaster for strict standing isolation.

The Arm Blaster is compatible with most curls: straight bar, EZ bar, dumbbells, hammer curl, reverse curl. It's less suited to cable curls (the cable's line of pull limits movement) and seated concentration curls (the support changes the biomechanics). For barbell and dumbbell curls, it's the ultimate isolation accessory.