Machine Attachments

Expand your rack or machine with attachments from Body-Solid Pro ClubLine, Powerline, PRx Performance, XMARK, TRX, and Synergee — including J-cups, spotter arms, dip stations, pull-up bars, lat pulldown attachments, landmine and jammer arms, hip thrust and belt squat attachments, plate horns, band pegs, and monolift attachments. Turn a single power rack, cage, or home gym into a full training station by matching the right attachment to your frame and training goals.

Machine Attachments

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Specs
PRx Profile Topper Bar

PRx Performance

PRx Profile Topper Bar

$313.99
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Body-Solid Powerline Pipe Pin and Safeties PPRPS

Powerline by Body-Solid

Body-Solid Powerline Pipe Pin and Safeties PPRPS

$60.00 $65.00
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Body-Solid Powerline T-Bar Row Attachment PPRTB

Powerline by Body-Solid

Body-Solid Powerline T-Bar Row Attachment PPRTB

$15.00
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TRX Studio Line Side Storage for Medicine Balls

TRX

TRX Studio Line Side Storage for Medicine Balls

$399.95
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BrandPRx Performance Powerline by Body-Solid Powerline by Body-Solid TRX
CategoryMachine Attachment Machine Attachment Machine Attachment Machine Attachment
Weight92.0 lb 18.0 lb 2.6 lb 40.0 lb
Materialsteel; black powder coat steel steel; rubber; plastic powder-coated steel; rubber; abs plastic
Assembly Required✗✓✓✓
Warranty
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Prx Warranty
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Powerline By Body Solid Warranty
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Powerline By Body Solid Warranty
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Body Solid Tools 2 Year Warranty

Frequently asked questions

What are machine attachments?

Machine attachments are add-ons that expand an existing machine's functionality — lat pulldown towers for a power rack, leg developer attachments for an Olympic bench, dip attachments, T-bar row attachments, cable pulley systems, pec deck stations for Smith machines, and more. They're the most cost-effective way to add exercises without buying another machine.

How do I know if an attachment fits my rack or machine?

Check three things: upright dimensions (usually 2×2, 2×3, or 3×3 inches), hole pattern and size (5/8" or 1" holes at 1" or 2" spacing), and brand compatibility notes. Most commercial racks use 11-gauge 3×3 tubing with 1" hole spacing, which is the widest-supported standard. When in doubt, buy attachments from the same brand as your rack.

Are machine attachments safe compared to dedicated machines?

Yes, when installed correctly and used within their rated capacity. Commercial attachments from brands like Body-Solid and XMARK are engineered with safety margins comparable to dedicated machines. The key is following installation instructions, using proper hardware, and not exceeding the weight rating.

Is it worth buying attachments vs. a whole new machine?

Usually yes — a lat pulldown attachment for your rack costs 20–30% of a standalone lat pulldown machine, and saves significant floor space. The trade-off: attachments sometimes have lower max weight, less refined feel, or limited adjustability compared to dedicated machines. For home gyms, attachments almost always win on value and space. For commercial gyms with high throughput, dedicated machines are better.

Can I use attachments from different brands on the same rack?

Sometimes — if the hole pattern and upright size match, attachments from different brands can work on the same rack. But: mixed-brand installs can have aesthetic mismatches (different colors, finishes) and occasional fitment issues. For the cleanest result, stick with a single brand's ecosystem when possible.

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