Iron Bull Strength Unveils the Dominus™: The Ultimate Selectorized Functional Trainer
Introducing the Dominus™ Selectorized Functional Trainer
Meet the next evolution of training innovation: the Dominus™ Selectorized Functional Trainer by Iron Bull Strength. This dual pulley system installs seamlessly onto a 6-post power rack, transforming it into a complete cable-based training station without taking up extra floor space. If you’ve ever wanted the smoothest, most durable functional trainer on the market, this is it.
Why Dominus™?
We chose the name Dominus because it perfectly embodies the essence of what this functional trainer represents: mastery, authority, and ultimate control. In Latin, Dominus translates to “lord” or “master,” a title once reserved for emperors and figures of power. That sense of command reflects exactly what the Dominus™ Functional Trainer brings to your training: total dominance over your workouts. Just as the name suggests, the Dominus™ stands as the master of functional trainers, with the smoothest selectorized pulley system, unmatched durability, and limitless customization.
Why it Stands Apart
The Dominus™ features two independent weight stacks, each stack engineered with stainless steel guide rods and a stainless steel shaft selector, ensuring not only a smooth glide but near-infinite durability. Combined with linear bearings, the weight stacks move with unmatched precision, making every rep feel effortless and consistent.
Dual Pulley System with 2:1 Ratio
Each pulley operates on a 2:1 ratio, meaning your 160 lb stack feels like 80 lb at the attachment. With options up to 310 lb per stack, the heaviest on the market, you’ll have plenty of resistance to challenge your strength and accessory work. The balanced resistance makes it perfect for everything from explosive athletic movements to controlled isolation exercises.
Smoothness That Redefines Training
One of the biggest frustrations with functional trainers is clunky, uneven pulley motion. With the Dominus™, that problem is gone. Our aluminum pulleys on premium bearings deliver one of the smoothest cable experiences available — some would say the smoothest in the market. It’s the kind of smoothness that makes you look forward to accessory work as much as your heavy barbell lifts.
Customization to Fit Your Gym
You have the freedom to fully customize your setup with options for height, rack depth, storage depth, upright and crossmember colors, name plate, cable configuration, and a wide range of rack attachments built into our ecosystem. All of this comes to life on our Frankenstein rack, which showcases our unique Snowman holes and supports both the 1-inch and 5/8-inch attachment ecosystems, giving you unmatched flexibility to build your rack exactly the way you want it.
Why Choose a Selectorized Functional Trainer?
A selectorized functional trainer makes switching exercises quick and easy. No more fumbling with weight plates, just slide the pin, and you’re ready for your next movement. Whether you’re pairing it with heavy lifts on your weight bench, accessory work between dumbbell sets, or building a full circuit, the Dominus™ saves time and keeps your training flow uninterrupted.
Durability That Lasts a Lifetime
Stainless steel rods. Stainless steel shaft selectors. Linear bearings. Powder-coated steel construction. Every component of the Dominus™ was chosen for strength and longevity. This isn’t just gym equipment — it’s an investment that will last through years of progressive overload, high-volume training, and the heaviest weight plates you can load up.
Pairing the Dominus™ With Your Training Setup
Imagine starting your workout with squats inside your rack, moving straight to cable flys on the Dominus™, and finishing with accessory rows — all in the same compact footprint. With thoughtful storage add-ons like a dumbbell rack and modular rack accessories, your training space becomes as efficient as it is powerful.
Bring the Dominus™ Into Your Gym
If you’re serious about maximizing your training, the Dominus™ Selectorized Functional Trainer is more than an upgrade, it’s a game-changer. Built to integrate seamlessly into your functional trainer ecosystem, it gives you world-class smoothness, durability that lasts forever, and the versatility to take your training further than ever before.
Conclusion
At Iron Bull Strength, we don’t just sell gym equipment, we design and manufacture it in-house. Our line of functional trainers is built for durability, versatility, and performance. Whether you’re outfitting a commercial facility or building your dream home gym, our Canadian-made functional trainers deliver smooth cable motion, heavy-duty construction, and endless exercise variety. Investing in a machine built by Iron Bull Strength means investing in quality equipment that will last for years, keeping your training safe, effective, and always progressing.
