Attaches to Hell Box for expanded exercise variety and stability
1 inch holes spaced 2 inches apart for versatile mounting on pads and handles
Compatible with a wide range of cable machines for flexible workouts
Solid construction for durability during intense training sessions
Summarized by Shop
First 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