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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
Compatible with metric & standard racks (4" or 6" on-center)
Available in 2 sizes
Whether you're engaging in deadlifts
Wide angled curl as well
Hell Jammer (w./ Porter Physed) Strength Training Compatible with metric & standardFirst batch of Helljammers sold out. Next batch will be shipping mid to end January 2026. The Hell Jammer attaches to the Hell Box to unlock more exercises, including Viking presses, hack squats, leverage squats, machine style chest presses, and more. It features 1 inch holes spaced 2 inches apart for versatile mounting on any side. Pads and handles are not included. Created in collaboration with Black Widow Training Gear, the HellJammer is inspired