Onyx T-Shaped Boxing Bag

Onyx T-Shaped Boxing Bag

Premium Combat Gear. Built for Power, Designed to Endure.

The T-shape exists to solve a problem every straight bag has: no realistic targets for uppercuts and body hooks. The widened upper wings of the Onyx T-Shaped Boxing Bag give you head-height targets to hook around and drive uppercuts into, while the slimmer body section takes straight punches and body shots - so full combinations flow on one bag the way they do in a fight.

Standing 135cm tall and weighing approximately 40-50kg filled, it's constructed from premium T-Flex leather with triple-stitched seams and impact-absorbing inner layers, hung from a heavy-duty chain assembly. Built for boxing, Muay Thai and MMA striking drills in commercial gyms, studios and serious home setups.

Empty or Filled - Your Choice

• Empty - cheapest to ship; fill it yourself with a sand core and rags/foam mix (see our bag fill material)
• Filled - arrives ready to hang at approx. 40-50kg
• Custom fill weights - we fill in-house at our Sydney warehouse, so if you want it lighter or heavier for your athletes, get in touch and we'll fill to your target weight

Key Features

• Innovative T-shape design - realistic head and torso-level targets for hooks, uppercuts and body work
• Premium T-Flex leather - commercial-grade durability with a premium finish
• 135cm height, approx. 40-50kg filled - authentic swing weight and resistance
• Commercial-grade build - triple-stitched seams and impact-absorbing inner layers
• Heavy-duty chain assembly included - ready for installation
• Signature Onyx aesthetic - matte black shell with metallic silver branding

What is T-Flex Leather?

T-Flex leather is a premium, high-performance engineered leather used on commercial combat sports equipment. It mimics the look and feel of genuine leather with added durability for heavy training - impact-tested to withstand up to 300,000 strikes.

It's also UV-resistant (reduces fading and ageing), water-resistant and nano-antibacterial, minimising moisture build-up and keeping gear more hygienic through sweaty sessions. The material stays supple while holding shape, and the internal foaming layers replicate the cushioning of a natural oil-layer finish for a consistent striking surface over time.

Designed in Australia by Fitness Hero

Every Onyx bag is designed in Australia and specced for Australian gyms - stocked and filled at our Sydney warehouse, backed by local warranty support, and you can see the Onyx range in person at our Bankstown Megastore. When you buy Onyx, the people who designed it are the ones who answer the phone.

Frequently Asked Questions (FAQs)

Q: What's the advantage of the T-shape over a straight bag?
A: The widened wings give you targets a cylinder can't - you can hook around them and drive uppercuts up into them at full power, then work straight shots and body punches on the slim section. Head-and-body combinations flow naturally on one bag.

Q: Should I buy it empty or filled?
A: Filled arrives ready to hang at approx. 40-50kg. Empty ships cheaper and lets you control the weight and feel - use a sand core with a rags/foam mix, or grab our bag fill material. Want a specific weight? We fill in-house in Sydney - contact us for a custom fill.

Q: Does it include chains?
A: Yes - a heavy-duty steel chain suspension system comes included, ready for installation. Pair it with our 360 rotating swivel to protect your mount and keep the bag hanging true.

Q: What can I hang it from?
A: At 40-50kg it's well within the rating of our wall mounted bag arm or modular bag racks, or any ceiling fixing rated for a swinging heavy bag.

Q: Is it suitable for both boxing and MMA?
A: Absolutely - the shape supports striking drills, clinch work and body-shot conditioning across disciplines.

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Hooks, uppercuts, body shots - one bag, every angle.