A single power rack already covers squats, bench, and overhead pressing — but most lifters eventually run into a wall: no lat pulldown, no cable work, no leg press. Rather than buying a second machine and eating more floor space, a good power rack attachments guide shows you which add-ons turn one rack into something closer to a full commercial gym.
Body-Solid builds its power rack line specifically around this kind of modularity. Below we break down what a lat-attachment-equipped rack gets you out of the box, plus two more attachment categories — lat pulldown and leg press — worth understanding before you buy.
Start With a Rack That's Already Built to Expand: GPR378
Price: $900 (starting; range $1,000-$1,300) | Weight Capacity: 2,000 lbs. | Frame: 11-gauge 3"x3" steel | Footprint: 50"L x 46"W x 80"H (72"L x 46"W x 84"H with lat attachment)
The GPR378 Power Rack with Lat Attachment is the clearest example of what a good power rack attachments strategy looks like: instead of treating the lat station as an afterthought, Body-Solid engineers it into the same footprint from the start. The rack's mainframe is 11-gauge 3"x3" steel rated to a 2,000 lb. weight capacity, and it runs on 2,200 lb.-test aircraft cables — the same cable spec used across Body-Solid's commercial line. Add the lat attachment and the rack's footprint grows from 80" tall to 84" tall and from 50" to 72" long, which is a useful number to check against your ceiling height and wall clearance before ordering.
Best for: lifters who know from day one they want cable and lat work built into their main rack, rather than bolted on later.
Lat Pulldown Attachments: What to Know Before You Buy One Separately
GLA348B Series 7 Smith Machine Lat Attachment — Price: $989 | Weight: 75 lbs. | Footprint: 78"L x 69"W x 84"H
Not every lat attachment on the market is a generic bolt-on — the GLA348B is built specifically for Body-Solid's Series 7 Smith Machine line, backed by the same commercial/lifetime warranty as the rest of that series. If you're shopping for a lat station to pair with a stand-alone power rack rather than a Smith machine, this is the wrong SKU — the GPR378 above, which already integrates a lat attachment into its own frame, is the more direct route to that goal. Where the GLA348B makes sense is if you already run (or are planning) a Series 7 Smith setup and want to add lat pulldown and seated row capability without buying a second weight stack machine.
Best for: Series 7 Smith Machine owners who want to add lat pulldown/cable work to that specific system.
Leg Press Attachments: Extending Your System Beyond Upper Body
GLP2500 Premium Leg Press Attachment — Price: $1,285 | Ratio: 1:2 (a 210 lb. stack delivers 420 lbs. of resistance) | Footprint: 62"L x 47"W x 31"H, 132 lbs.
Cable and lat attachments solve the upper-body side of "my rack doesn't do everything" — leg work is the other half. The GLP2500 is a residential-application leg press attachment built on a 1:2 leverage ratio, so a 210 lb. weight stack translates into 420 lbs. of resistance at the foot plate. It's a compact unit at 132 lbs. and a 62" x 47" footprint, which matters if you're already tight on space around your rack. As with any attachment-style equipment, confirm fitment with your specific frame before ordering — Body-Solid's attachment ecosystem is built around specific base units, not universal bolt-on compatibility.
Best for: home gym owners who want leg press capability without a dedicated leg press machine taking up its own footprint.
Quick Comparison Chart
| Attachment/Rack | Price | Key Spec | Best For |
|---|---|---|---|
| GPR378 Power Rack with Lat Attachment | $900 (starting; up to $1,300) | 2,000 lb. capacity, 11-gauge 3"x3" steel | Building lat/cable work into your main rack from day one |
| GLA348B Series 7 Smith Lat Attachment | $989 | 75 lbs., commercial/lifetime warranty | Series 7 Smith Machine owners |
| GLP2500 Leg Press Attachment | $1,285 | 1:2 ratio, 210 lb. stack = 420 lbs. resistance | Adding leg press without a standalone machine |
How to Think About Sequencing Your Attachments
If you're starting from scratch, the most space- and cost-efficient path is usually to buy a rack that already integrates the attachment you'll use most — which is exactly the GPR378's pitch on the lat pulldown side. From there, layer in leg press or additional cable capability as your budget and floor space allow, always checking the specific frame compatibility for whatever attachment you're considering rather than assuming universal fitment across a manufacturer's whole catalog.
Cable capacity is also worth planning around early: both the GPR378 and the broader Body-Solid attachment line use 2,200 lb.-test aircraft cables, which is the standard worth looking for regardless of which specific attachment you land on.
Budget Tiers: What to Buy First
If you're building out a rack system in phases, prioritize in this order: first, a rack that already includes the attachment type you'll use most often, since retrofitting later usually costs more than buying integrated from the start. Second, whichever single attachment unlocks the exercise category you're currently missing entirely — most commonly lat pulldown, since free-weight racks rarely include a vertical pulling option on their own. Third, secondary attachments like leg press once your primary lifts and pulling movements are covered. At $900 to start, the GPR378 is a reasonable first purchase for lifters who know they want an all-in-one rack-plus-lat setup rather than assembling pieces over time.
Common Mistakes When Shopping for Power Rack Attachments
The most common mistake is assuming attachments are universal across a brand's whole catalog — they're not. Body-Solid's GLA348B, for example, is purpose-built for the Series 7 Smith Machine and isn't interchangeable with a stand-alone power rack frame. The second mistake is underestimating footprint growth: adding a lat attachment to the GPR378 pushes its length from 50" to 72", which can be the difference between fitting a garage gym and not. Measure your space against the "with attachment" dimensions, not just the base rack's listed footprint, before you order.
Why Buy From Everything Gyms?
Everything Gyms is an authorized Body-Solid dealer, and every rack and attachment on this page ships directly from Body-Solid's own warehouse near Chicago — no third-party markup, no drop-ship delays. Orders ship free nationwide, we back every purchase with a price match guarantee, and everything is covered under Body-Solid's full manufacturer warranty from day one.
Frequently Asked Questions
What's the difference between a power rack attachment and a standalone machine?
An attachment shares a base unit's frame and, often, its weight stack or plate-loading system, which saves floor space and cost compared to a fully separate machine — but it also means you're limited to whatever base unit the attachment was engineered for.
Does the GPR378's lat attachment work with a standard barbell rack, or only this model?
The lat attachment on the GPR378 is built into that specific rack's frame; it's not sold as a separate universal add-on for other racks.
Can I add the GLA348B lat attachment to a power rack instead of a Smith machine?
No — the GLA348B is engineered specifically for Body-Solid's Series 7 Smith Machine. If you want lat pulldown capability on a stand-alone power rack, the GPR378 (which integrates its own lat attachment) is the better fit.
How much does the GLP2500 leg press attachment add to my resistance?
It runs a 1:2 ratio, so a 210 lb. weight stack produces 420 lbs. of resistance at the foot plate.
Is Body-Solid's cable spec consistent across their attachment line?
Yes — the GPR378 and the broader commercial line both use 2,200 lb.-test aircraft cables.
Ready to stop working around a bare rack? Start with the GPR378 Power Rack with Lat Attachment for built-in lat and cable capability, then explore Body-Solid's leg press and Smith machine attachments as your setup grows.