Speediance Gym Monster 2S vs. Gym Monster: Which One Belongs in Your Home Gym?

There's a question I keep getting from readers and from people in my DMs: Should I buy the Speediance Gym Monster, or should I step up to the Gym Monster 2S? It's a fair question, because both machines occupy a very specific lane in the smart home gym market, and the differences between them aren't always obvious from the spec sheets alone. After spending real training time with both, I want to walk you through how I'm thinking about it — and where I actually landed.

The setup I've been living with

For the better part of a year, the original Speediance Gym Monster has been the centerpiece of my home gym setup. It replaced a wall of dumbbells, a cable machine, and a few other odds and ends. The reason I went with it in the first place was simple: I wanted one piece of equipment that could deliver serious resistance training without turning my office into a commercial gym. The ability to fold the platform and reclaim floor space is the killer feature for anyone training in an apartment or a dual-purpose room.

That decision worked. The Gym Monster pulls double duty as a cable machine and a Smith-style bar, and it folds up small enough to lean against a wall when I'm not using it. For most home trainers — and for most training days — it's been everything I needed. The motor response is snappy, the screen is responsive, and the digital weight feels "sticky" in a way that helps maintain constant tension throughout a movement.

Where the Gym Monster 2S comes in

When Speediance announced the Gym Monster 2S, I had two questions: what's actually different, and is the upgrade worth it for someone who already owns the original? On paper, it looks like a simple iterative update. In practice, the hardware changes actually shift the user experience quite a bit. After spending time with both side by side, here's the honest breakdown of the three pillars that matter most.

1. Weight capabilities and Motor Feel

This is the headline. If you want the best experience in terms of weight capabilities, the 2S is the one to go with. That's the obvious, no-contest win for the newer machine. Heavier effective resistance means more headroom for compound movements like squats, deadlifts, and heavy bench press variations. While the original maxes out at a respectable level for many, the 2S adds about 20% more total capacity (moving from 220 lbs to roughly 265 lbs of digital resistance).

But it isn't just about the total number. The 2S motor feels smoother during "eccentric" and "constant" modes. If you are doing heavy negatives, the way the 2S manages the transition from the concentric to the eccentric phase feels less jerky. If you're chasing PRs or you simply like having the ability to push well past your current ceiling, the 2S gives you that extra runway.

2. The Noise Factor

This is the difference nobody talks about until they live with the machines. The 2S is meaningfully quieter than the original. And I don't mean "a little quieter." I mean the kind of quiet where you could realistically put it in a room where other people are working, watching TV, or even sleeping in a nearby bedroom. The original has a distinct motor whine—not deafening, but certainly present. The 2S has dampened that sound significantly. That's a big lifestyle upgrade, especially if your home gym shares space with the rest of your house or if you train early in the morning while others are asleep.

3. Cost of Entry and Value

Here's where the original Gym Monster fights back hard. The 2S isn't just a little bit more expensive — it's a lot more expensive. The original model still has a significantly lower cost of entry, and for a lot of people, that price difference is the entire conversation. At the time of this writing, you're looking at a gap of several hundred dollars. For that price difference, you could buy a high-end wearable, a year of supplements, or even a second piece of recovery gear like a massage gun or a cold plunge tub.

When I was weighing whether to upgrade, the new device sits at a premium price point. That’s not pocket change for most home gym builders. It's a real investment, and it has to earn its place through daily utility.

The Small Refinements

Beyond the big three, Speediance cleaned up several design elements in the 2S. The screen feels slightly more vivid, and the Bluetooth connectivity for the ring controller (used to toggle weight) seems more stable. The footplate also feels a bit more reinforced on the 2S, which matters when you're standing on it for heavy overhead presses. They've also improved the cable pulley housing to reduce friction. These aren't reasons to buy the machine on their own, but they contribute to a "pro" feel that the original machine occasionally lacks in its more plasticky moments.

So which one am I keeping?

Here's the part I don't usually admit: I was actively entertaining the upgrade. I'd put the 2S through its paces. I'd moved my original Gym Monster around the room more than once, trying to picture what a quieter, higher-capacity version would do for my training setup. And then I had one of those moments where you step back and look at what you already have.

If my original Gym Monster were as quiet as the 2S, I wouldn't have even been thinking about a new device. That's the test I use for any equipment upgrade: does the new version solve a problem I actually have, or am I chasing a problem I made up? For me, the weight capacity of the original Gym Monster is enough for the way I train. I'm a BJJ athlete; I need functional strength and explosive power, not necessarily a 300lb digital bench press. What I might benefit from is the noise reduction — but that's a "nice to have," not a "need to have." And "nice to have" doesn't justify the price jump for me right now.

How to decide for yourself

If you're stuck between the two — or deciding which one to buy as your first smart home gym machine — here's how I'd think it through:

• Choose the Gym Monster 2S if: You train heavy (especially lower body), you share your training space with other people who value silence, and you want the most refined version of the hardware. The quiet operation alone is worth it if noise is a dealbreaker in your home.
• Choose the original Gym Monster if: You want the best value in the lineup, your training loads fit comfortably within the 220lb range, and you can place it in a space where noise isn't a major concern (basement, garage, dedicated gym room).
• Skip the upgrade if: You already own the original, you're not hitting its weight ceiling, and noise — while nicer on the 2S — isn't actually breaking your training flow.

One thing I appreciate about Speediance is that they haven't abandoned the original Gym Monster. It's still being supported and updated. That tells me they're playing a long game. The original is going to stay relevant for a while, so if you're shopping on a tighter budget, you can buy it with absolute confidence. The right answer is the one that fits your training — not the one with the most impressive number on the box.