Our 4ft Tank Heavy-Duty Self-Fill Punching Bag is a game-changer for serious athletes and fitness enthusiasts. Designed to withstand your most powerful strikes, this punching bag is built for durability and performance.
If you are a professional martial artist and want a very firm heavy punch bag you can also shop our eco rubber filler separately which makes this self-fill bag a serious heavy bag.
Built to Last:
Our punching bag boasts premium craftsmanship, featuring an extra-strong thick outer skin reinforced with durable stitching, an indestructible internal woven lining, and solid stainless steel hanging accessories. It can handle heavy fills of up to 100kg/220lbs.
Target Precision with the Bull's Face Logo:
Our Bull Doza Fight Wear logo isn't just a design; it's a training tool. The distinctive bull's face with a clearly defined chin is the perfect target for precision training in boxing knockout (KO) shots. Whether honing your hooks or perfecting your straight rights, the bull's chin offers a visual guide, helping you develop the accuracy and power needed to deliver knockout punches. Train with purpose. Train with Bull Doza Fight Wear.
Product Details:
- Dimensions: 122cm/48” (Bag Height), 141cm/55” (Circumference), 45cm/17” (Diameter/Width)
- Stainless Steel Chain Setup: Adjustable from 35cm/14” to 70cm/27”
- Total Height Including Chain Setup (At Maximum Length): 192cm/75”
- Stainless Steel Chain Setup = 4 x thick chains, 2 x carabiner clips, and a 360-degree rotating swivel
- Heavy-duty construction
- Ultra-Durable thick exterior skin
- Extremely strong interior woven lining
- Double stitching throughout
- 10 double-locked rivets per chain pad
- Self-Fill Design: Save money and customise your bag's weight to your preference
Customise Your Punch Bag Fill:
Professionals favor self-fill Punch Bags for their adaptability. Our 4FT Tank Heavy-Duty Self-Fill Punching Bag arrives unfilled, but fret not—detailed filling instructions are included. Here's a valuable tip: You can achieve the ideal fill by stuffing shredded fabric, small clothing cuts, or even reusing an old bag's contents (if your a professional martial artist wanting a much harder heavier bag you can shop our recycled rubber). This budget-friendly and eco-conscious approach lets you tailor the bag's density to your liking. We also provide guidance in the instructions for those who want to increase the bag's weight (though it's usually unnecessary with proper fabric compression). At Bull Doza Fight Wear, we champion flexibility and practicality, ensuring your training experience aligns with your vision.
Everything You Need:
Our complete set includes a commercial-grade punching bag that weighs 5kg/11lbs when unfilled and can hold up to 100kg/220lbs. You'll also receive a heavy-duty stainless steel 360-degree swivel, 4 x chains, and 2 x strong carabiner clips for easy installation and secure hanging.
Please Note:
The punch bag must be mounted to a very robust surface, e.g. stone or metal. The mount point should be professionally installed and rated for the bag's weight. It is your responsibility to fill the bag safely. Always wear wrist wraps and gloves when using your bag. If you use sand balls, ensure they are in the Centre of the bag and surrounded by a softer material.
Train Like a Pro:
Whether you're a martial arts enthusiast looking to enhance your technique or a dedicated practitioner, our 4FT Tank Self-Fill Punching Bag is essential for your training regimen. Our punching bags are not limited to a single discipline. They're perfect for fitness, cardio, taekwondo, kickboxing, Muay Thai, karate, boxing, MMA, and more.
PUNCH HARDER WITH BULL DOZA FIGHT WEAR