We don’t do generic. Every METAL MUSCLE product is purpose-built for real strength sports like Strongman, Powerlifting, and Ninja Warrior.
Engineered for elite performance, our equipment delivers uncompromising durability, smart space-efficient design, and athlete-first functionality.
Trusted by professionals and tested in competition, this is gear built to perform under pressure.
Proudly Australian owned built for athletes who train to dominate.

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  • STRONGMAN

  • POWERLIFITNG

  • NINJA WARRIOR

  • FUNCTIONAL

YOUR DREAM RIG STARTS HERE

Turn any space into a full-scale Ninja Warrior battleground with Tactical Racer’s custom-built obstacle rigs. Modular, scalable, and built for performance — each setup is designed to challenge, inspire, and thrill. Whether it’s for training, competition, or pure fun, you define the course, and we build the action.

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METAL MUSCLE 3-IN-1 ADJUSTABLE WEIGHT SET

Train smarter and stronger with the heaviest Adjustable Weight Set on the market! The ultimate all-in-one solution for full-body strength training in a single, space-saving solution.

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METAL MUSCLE SELECTOR DUMBBELLS

Introducing the METAL MUSCLE  SD415, our premium, selectorized dumbbell designed for high-performance strength training at home. Replaces a full rack of 26 pairs of dumbbells with a twist of the wrist!

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BUILD WITH US

Become a Tactical Racer Partner and transform your gym into an official obstacle training showroom with a custom Ninja rig with benefits

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WHAT OUR CUSTOMERS ARE SAYING

"Professional and responsive, helped us create an awesome upgrade to our facility. All the equipment is top notch!"

Julia - CEO

“The Studio Modular Rig Sets completely transformed our training space. Rock-solid, easy to reconfigure, and built like nothing else on the market.”

Jason R.

“Been looking for some adjustable dumbbells for a while , these are by far the most heaviest and solid i've seen. They go over 100, but 65KGs were more than enough for me!

Alex F.

“Swinging Obstacles feel smooth, balanced, and brutal in the best way. You can tell they’re designed by people who actually train.”

Mark D.

“Our Wall Barriers take daily punishment and still look brand new. Durable, safe, and perfect for high-traffic sessions.”

Jason R.