Custom Fit Design: Preset to fit your 3.5 inch wide I-Beam for seamless installation and secure mounting
Space-Saving Rolling Mechanism: The I-Beam rolling mount smoothly rolls along an I-Beam to maximize your workout space and allow flexible positioning
Dual Brake System: Holds heavy bag securely in place during workout, or supercharge your cardio and use with brakes off for dynamic training
Heavy-Duty Construction: Designed for heavy bags up to 300 lbs with easy installation in just minutes and all mounting hardware included
Durable American Manufacturing: Powder coated for a long lasting finish and 100% made in the USA
Versatile Workout Options: Move your heavy punching bag out into the middle of the room during workouts and roll it back when not in use for optimal space management