Jammer Arms

Transform your power rack into a dynamic strength machine with Muscle Up Jammer Arms. Designed to replicate natural, plate-loaded movement patterns, Jammer Arms allow you to perform powerful presses, pulls, squats, and explosive athletic movements with fluid, controlled motion.

Engineered from heavy-duty steel, these rack-mounted arms deliver exceptional strength and stability under load while maintaining smooth, responsive movement. Their versatile design supports a wide range of exercises, making them ideal for building upper-body strength, improving power output, and adding functional, sport-specific training to your program.

Compact, adaptable, and easy to integrate, Jammer Arms expand your rack’s capabilities without taking up additional floor space.