- Sturdy steel frame
- Lightning-fast rapid-rebound spring
- Adjustable 5’ to 7’ height
- Base can be filled with 140 lbs. of water or sand
One of our most popular punching bags, the Cobra Reflex Bag, has been redesigned and is now faster than ever to provide even more benefits for competitive athletes and fitness enthusiasts alike. Totally free-standing, it can be conveniently placed wherever you need it, whether it’s in the gym, home workout area, or even your office. The new industrial grade, rapid-rebound spring guarantees a lightning-fast return of the bag every time, so you can build speed, hand-eye coordination, strength and conditioning. The foam filled punching bag requires no inflation and is ready to use right out of the box. Develop the speed of a cobra with the Cobra Reflex Bag!