
Body-Solid Utility Stool GST20
View all Body-Solid
View all Body-Solid
Posture-aligned, heavy-duty seated training stool in sleek black (2024)
The Body-Solid GST20B Utility Stool gives HOME GYM OWNERS a stable, posture-friendly base for shoulder presses, triceps extensions, biceps curls and more. Engineered to align your body for proper seated posture, it reduces back stress without restricting motion, so you can focus on clean, powerful reps.
Built from 12-gauge, 2" × 2" and 2" × 3" steel with an extra-wide base, the GST20B delivers rock-solid stability. Extra-thick, double-stitched DuraFirm™ upholstery and high-density foam provide lasting comfort that won’t bottom out—workout after workout.
Ergonomic Seated Alignment
Promotes proper posture to reduce back strain while maintaining full upper-body mobility.
Extra-Wide Base
Broad stance resists wobble during heavy presses and arm work.
DuraFirm™ Upholstery
Double-stitched, high-density padding for durable, all-day comfort.
12-Gauge Steel Construction
Heavy-duty 2" Ă— 2" and 2" Ă— 3" tubing built to last in home or studio settings.
Versatile Use
Perfect for shoulder press, curls, extensions, and other seated exercises.
Warranty Confidence
Body-Solid In-Home Lifetime & Light Commercial coverage.
SKU/Model
GST20B (replaces GST20)
Category
Utility Stool
Frame
12-gauge steel, 2" Ă— 2" & 2" Ă— 3" tubing
Upholstery
Extra-thick, double-stitched DuraFirm™ pads
Finish
Black (New in 2024)
Assembled Dimensions
28" L Ă— 28" W Ă— 46" H (711.2 Ă— 711.2 Ă— 1,168.4Â mm)
Assembled Weight
30 lb (13.61 kg)
Shipping Package
30.31" L × 15.35" W × 8.27" H • 2.23 ft³ (0.06 m³)
Most of our equipment requires some level of assembly, and many customers choose to handle this themselves using the included manual.
Assembly Services: We partner with installers who can assist with in-home or commercial setup. Learn more.
Need a quote? Contact us at info@strengthwarehouseusa.com or call +1 (844) 777-9754.
Body-Solid Lifetime In-Home Warranty
For full details on this residential warranty, click here to read more.
Body-Solid Light Commercial Warranty
For full details on this light commercial warranty, click here to read more.
Every product we sell at Strength Warehouse USA is brand new and backed by the full manufacturer’s warranty. We’re an authorized dealer for every brand we carry, so your purchase is fully protected.
Have a question about warranty coverage before you buy? Just reach out — we’re happy to walk you through the details.
Let’s Talk
Build a Space Worth Training In
From garage gyms to full-scale commercial builds, we help you get the right equipment, layout, and support — no fluff, just results.
Proven to Deliver
Over 10,000 customers served — from first-time home gym owners to major commercial builds.
Built to Fit
No cookie-cutter setups. We help tailor the right layout, brand mix, and delivery plan for your goals.
Everything You Need, Nothing You Don’t
We’ll tell you what’s worth it, what’s overkill, and what’ll actually make a difference in your training.
Straight-Up Support
We don’t disappear after checkout. You get updates, help, and a real rep you can reach.