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Body-Solid G9S vs EXM3000LPS: Which Multi-Stack Gym Belongs in Your Home?
TL;DR
Both the Body-Solid G9S (G9B) and EXM3000LPS are club-quality, dual weight stack home gyms built for full-body training, multi-user workouts, and long-term ownership. If you want a dual stack home gym with more upgrade options over time (including heavier stacks and add-on stations), choose the G9B. If you want a proven, traditional multi-station gym with an enclosed, integrated feel and you don’t care about upgrades, the EXM3000LPS is a strong choice. Both include a 2:1 ratio leg press that delivers up to 420 lbs of resistance.
Table of Contents
- Choosing Between Two Dual-Stack Home Gyms
- Quick Comparison for Buyers
- Side-by-Side Comparison Table
- Overview: Body-Solid G9S (G9B)
- Overview: Body-Solid EXM3000LPS
- What’s the Same
- Key Differences That Matter
- Space Planning and Environment Fit
- Attachments, Upgrades, and Grow-With Options
- Assembly and White Glove Installation
- Final Verdict: Which One Should You Buy?
- Frequently Asked Questions
- Final Thoughts
- About the Author
Choosing Between Two Dual-Stack Home Gyms
If you’re shopping for a dual weight stack home gym that feels like a health club setup in your garage or basement, the Body-Solid G9S (also known as the G9B in the updated black finish) and the Body-Solid EXM3000LPS are two of the most common finalists.
On paper, they look very similar: both are multi-station selectorized home gyms, both support multi-user training, and both include a 2:1 ratio leg press (up to 420 lbs of resistance at the press plate). The differences become obvious once you think about upgrade potential, layout feel, and how you’ll use the gym over the next 3–10 years.
If you want to skip ahead, use the table of contents above to jump to the comparison table or final verdict.
For a full lineup breakdown, see our Best Body-Solid Home Gym Models Compared: Ultimate Buyer’s Guide.
Quick Comparison for Buyers
- Choose the G9S (G9B) if you want a dual stack home gym that can grow with you (stack upgrades, optional pulley upgrades, and more add-on options).
- Choose the EXM3000LPS if you want a traditional, integrated multi-station gym that’s fully capable out of the box and you don’t plan to expand it later.
Side-by-Side Comparison Table
Overview: Body-Solid G9S (G9B)
The G9S (now most commonly sold as the G9B in black finish) is a dual-stack system designed for households and training spaces where workout flow matters. Two independent stacks reduce constant resistance changes, and the dedicated leg press stack helps keep upper and lower body training separate.
If you’re looking for a home gym for two people that feels more like a small private training studio, the G9B often becomes the top choice because it can be expanded with compatible accessories and resistance upgrades over time.
For an in-depth breakdown, read the Body-Solid G9B review here.
Grow-with options (quick view)
Stack upgrades to 260 lbs per side and optional add-ons like the #GKR9 Vertical Knee Raise/Dip Station and other compatible accessories. See the full list in Attachments, Upgrades, and Grow-With Options.
Overview: Body-Solid EXM3000LPS
The EXM3000LPS is a long-running, proven dual-stack multi-station gym built around fixed stations and an integrated frame layout. It includes two 210 lb stacks and an integrated 2:1 ratio leg press (up to 420 lbs of resistance).
A key differentiator is the traditional, enclosed feel—especially with full-length steel stack shrouds. For buyers who want a classic multi-gym layout and don’t care about future upgrades, the EXM3000LPS is a durable, straightforward option.
For an in-depth breakdown, read the Body-Solid EXM3000LPS review here.
Grow-with options (quick view)
Optional VKR30 Vertical Knee Raise/Dip attachment is the main expansion option. See details in Attachments, Upgrades, and Grow-With Options.
What’s the Same?
If you’re deciding between these two selectorized dual stack home gyms, it helps to understand what you’re already getting either way:
- Dual weight stacks: two users can realistically train without constantly changing resistance
- Full-body station coverage: press, pulldown, row, leg extension/curl, and cable work
- 2:1 ratio leg press: up to 420 lbs of resistance at the press plate
- Guided station paths: stable, repeatable movements similar to traditional club equipment
- Lifetime warranty coverage: designed for long-term ownership
So the question isn’t “are these capable?” It’s which one fits how you train and how you expect your gym to evolve.
Key Differences That Matter
1) Upgrade Path and Long-Term Flexibility
If you like the idea of adding resistance or expanding station options over time, the G9B has the stronger grow-with ecosystem. The EXM3000LPS is more “what you buy is what you keep,” aside from the VKR30 option.
2) Layout Feel and Training Experience
Both feel stable and guided, but the choice often comes down to preference:
- G9B: more expandable and “studio-like” in daily workflow
- EXM3000LPS: more traditional integrated multi-station gym feel
3) Visual Style in a Garage or Basement Gym
These are large machines. If your training area is a finished basement or a carefully organized garage gym, aesthetics matter. The EXM3000LPS has steel stack shrouds and a classic look, while the G9B is typically chosen for a more modernized finish and future upgrade planning.
Space Planning and Environment Fit
If you’re building a garage home gym or basement training room, measure first and plan for clearance around the machine, not just the footprint.
- G9B footprint: approximately 89" L x 72" W x 84" H
- EXM3000LPS footprint: approximately 90" L x 82" W x 83" H
Practical tip: plan extra space around entry/exit points and the leg press area so you’re not training tight against walls or storage shelves.
Attachments, Upgrades, and Grow-With Options
If you’re comparing these models as a long-term investment, this section often decides it.
G9S (G9B) grow-with options
- Stack upgrades (210 lb to 260 lb, sold separately)
- Vertical Knee Raise / Dip Station (#GKR9)
- Inner/Outer Thigh Attachment
- Rower Attachment
- Optional aluminum pulley replacement kits
EXM3000LPS grow-with options
- VKR30 Vertical Knee Raise / Dip Station (optional)
If you know you want more attachment variety or heavier stacks later, the G9B is the more flexible platform. If you want a complete dual-stack gym with a classic station layout and minimal upgrade planning, the EXM3000LPS keeps it simple.
Assembly and White Glove Installation
Both the G9B and EXM3000LPS are heavy, multi-box deliveries. Assembly requires time, organization, and two people. Most buyers complete installation in several hours.
Professional white glove delivery and installation are available. If you’d like white glove service, contact Competitors Outlet before placing your order so we can confirm availability and scheduling for your location.
Final Verdict: Which One Should You Buy?
Here’s the clearest way to decide without overthinking it:
Choose the G9S (G9B) if: you want upgradeable stacks, more attachment flexibility, and a dual stack home gym you can grow into over time—especially if your household trains regularly.
Choose the EXM3000LPS if: you want a traditional integrated multi-station gym with steel shrouds and proven long-term durability, and you don’t care about expanding beyond the core stations.
Both are high-quality investments. Your decision should be based on future plans (multi-user flow and upgrade needs), not just today’s strength level.
Frequently Asked Questions
Is the G9B the same as the G9S?
Yes. The G9B is the updated black-finish version of the G9S. Most buyers and the market still recognize the design as “G9S,” even though the current model name may appear as G9B.
Do both models have a true dual-stack design for two people?
Yes. Both the G9B and EXM3000LPS use two independent 210 lb weight stacks, which makes them strong options as a home gym for two people.
Is the 420 lb leg press resistance “real”?
Both use a 2:1 leg press ratio. The 210 lb stack delivers up to 420 lbs of resistance at the press plate through mechanical leverage.
Can the EXM3000LPS weight stacks be upgraded like the G9B?
The G9B supports stack upgrades (sold separately). The EXM3000LPS is typically purchased in its standard dual 210 lb configuration and is not commonly upgraded beyond optional attachments.
Which one is better for a garage or basement home gym?
Both work well in a dedicated space. The G9B is slightly narrower, while the EXM3000LPS is wider. The best choice depends on your room layout and whether you want an upgrade path over time.
Is white glove installation available?
Yes. Professional white glove delivery and installation are available. Contact us before ordering so we can confirm availability and scheduling for your location.
Final Thoughts
If you’re investing in a dual stack home gym, the “best” choice is the one that fits your space, your training habits, and your long-term plan. Both of these systems are built for years of use—your decision comes down to whether you prefer a simpler, fixed configuration (EXM3000LPS) or a platform with more room to expand (G9B).
Competitors Outlet was built around a simple idea: everyone deserves an outlet — a place to put their energy, focus, and discipline to work. We help customers choose equipment that fits real rooms, real training styles, and long-term ownership expectations.
We provide real human support for the life of your purchase - helping with planning, compatibility questions, and next steps long after delivery.
Performance, Powered.
About the Author
Shelly LeSun is the co-founder of Competitors Outlet. She is a 16-time marathon finisher, triathlete, and dedicated strength athlete. With a background in product development, Shelly has always been curious about how equipment is built, how it performs over time, and what actually makes sense in real training spaces.
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