Built-In Air Core
Helps distribute internal forces and supports the bag’s shape throughout the strike zone.
An extra-long water-and-air heavy bag with adjustable weight and pressure—built to give punches, kicks and knees a responsive 5-foot target.

At approximately 5 feet long, the HBA504A-PH2A-A provides a continuous target from head-height punches through body combinations, knee work and lower kicks when installed at the correct height.
SOFTSTRIKE™ construction combines a central air core with a surrounding water chamber. The water absorbs and redistributes impact while the air helps the bag hold its form and lets you tune overall pressure.
Helps distribute internal forces and supports the bag’s shape throughout the strike zone.
Adds mass and a shifting response that feels different from a rigid, densely packed bag.
Fine-tune overall pressure for the intended buckle and contact response, following the supplied instructions.

The 61-inch body supports high-to-low striking work for combat sports and conditioning sessions.
Work jabs, crosses, hooks and body shots across a long, consistent target area.
Link boxing combinations with controlled mid- and lower-level kicks.
Use the extended length for knee drills and full-body striking combinations.
Build cardio, accuracy, footwork and repeatable technique through structured rounds.

The bag ships unfilled. Water volume determines most of the working weight, while air pressure helps tune the firmness and response after filling.
Published adjustable filled-weight range. Use a scale when setting the load and ensure the mount, connector and supporting structure are rated for both the selected weight and dynamic training forces.
At its maximum filled weight, this is a substantial suspended training system. Correct filling and a professionally verified mounting point are essential.
Essential details for selecting, filling and installing the HBA504A-PH2A-A.
No. It uses a hybrid water-and-air bladder rather than conventional textile or sand fill. The bag ships unfilled and is prepared before installation.
The manufacturer lists the bag at approximately 61 inches long and 13 inches in diameter, providing an extra-long striking surface.
The published filled-weight range is approximately 70–140 lb. Water volume is used to set the load, following the supplied filling instructions.
Yes. Overall air pressure helps tune the bag’s firmness and buckle response. Follow the manual carefully and never exceed the stated pressure limit.
Yes. The extra-long body is designed to support punches, kicks and knee work, making it suitable for boxing, kickboxing and Muay Thai-style training.
It is MaxxMMA’s hybrid system combining a built-in air core with a surrounding water chamber to create adjustable weight and a responsive impact feel.
No. It ships unfilled. The manufacturer lists a filling hose and pump so the bag can be prepared at the installation location.
The supplied reference kit includes a MaxxMMA heavy bag cushion wrap, also shown in the official UAE product gallery. Check the delivered package before setup.
A structural ceiling bracket or installation-specific mounting hardware is not stated as included. Use components and a supporting structure rated for the filled bag and dynamic impact forces.
The FitnessPowerHouse UAE product listing states “Warranty Not Applicable.” Warranty language shown on overseas marketplaces should not be assumed to apply locally.
Adjust the load, tune the feel and build complete combinations on one full-length target.