Manticore Power Rack

Name: Manticore Power Rack
Brand: Bells of Steel
Rating: 4.59 (4 reviews)

Bells of Steel’s Manticore is a fully customizable power rack built from true 3”x3” (76.2mm) 11-gauge steel uprights – thicker than the 75mm tubing typical of other imported racks – rated to a 1,000 lb capacity. Dual keyhole slots on the uprights accept both standard 1” hardware (2” hole spacing) and 5/8” attachments, so it works with Bells of Steel’s own Hydra line or any third-party gear built to true 3”x3” specs – an open ecosystem reviewers frequently compare to the Rogue Monster rack at roughly half the price. This catalog listing is the 6-post prebuilt configuration: 84” uprights, a 43” straight pull-up bar, sandwich J-cups, 30” safety straps, and a set of 43”/30”/24” crossmembers, finished in black powder coat with a limited lifetime warranty. The line as a whole spans 9 preset configurations (half racks, folding racks, squat stands, and more) across 72”-108” heights and 17”-43” depths. Owners across multiple video reviews report it holding up well after roughly a year of regular use. The known trade-offs are a single black finish (versus a dozen-plus color options from premium competitors), oversized mounting hardware on some attachments (spotter arms, leg rollers, landmine), and attachment costs that add up quickly once you build out the ecosystem.

Buying guide

Best Power Rack for Your Home Gym — July 2026

Line	Manticore
Depth	line spans 17"-43" across configurations (6-post extends to 84")
Width	49" exterior
Finish	black powder coat (only color offered)
Height	84" uprights (line spans 72"-108" across configurations)
Warranty	limited lifetime
Manufacturer	Bells of Steel
Configuration	Six Post Power Rack (prebuilt)
Upright tubing	true 3"x3" (76.2mm x 76.2mm), 11-gauge steel
Weight capacity	1,000 lb
Hole size spacing	1" holes, 2" spacing; side keyholes also accept 5/8" attachments
Included components	3 pairs 84" uprights, sandwich J-cups, 43" pull-up bar, 30" safety straps, 43"/30"/24" crossmembers, plate pegs, logo plate crossmember

What is a Power Rack?

What a power rack is

A power rack is a four-post steel cage with adjustable J-cups and safety pins or straps that catch the bar when a rep fails — so you can squat, bench, and press heavy while training alone. It’s the anchor of a serious home gym: get the rack right and a bench, a barbell, and plates turn into a real strength gym.

What actually matters

Upright size & gauge. Bigger tubing with thicker walls means a stiffer rack. 3x3” 11-gauge steel is the durable home-gym standard; 2x3” 11-gauge (Rogue’s Monster Lite tier) is a lighter, cheaper step down that’s still plenty for most lifters. 2x2”/14-gauge entry racks (like REP’s PR-1100) are fine for lighter training and tight budgets.
Hardware & hole spacing. Look for 1” “Westside” spacing through the bench and pull zone for fine safety and J-cup height adjustment; numbered uprights make re-racking repeatable. Hardware runs from 3/8” on entry racks to 5/8” (Monster Lite / REP 4000) to oversized 1” (full Monster / REP 5000).
Footprint, height & mounting. Measure your ceiling first — a 90”+ rack plus a pull-up bar needs real headroom. Freestanding four-post cages are the default; flat-foot racks stand without bolting (good for renters or finished floors); folding wall-mounted racks reclaim floor space at the cost of some rigidity and attachment depth.
Safeties & ecosystem. Strap safeties are gentler on the bar; pin-and-pipe safeties are cheaper and rigid. And a rack is a platform — Rogue and REP both have deep attachment ecosystems, so buying into one hole pattern matters if you’ll add cables, a lat pulldown, or a belt squat later.

Who it’s for

Anyone lifting a barbell alone should own one. Match the rack to your space, budget, and how far you plan to build out — most home lifters are well served by a 3x3” 11-gauge rack in the $400-$1,000 range.

How it compares

	Manticore Power Rack	GIANT BD3X Power Rack	3X3 Collegiate Power Rack	R-3 Power Rack
GymRadar rating	4.59/5	4.6/5	4.56/5	4.63/5
Price		$1,159.99		$870.00
Line	Manticore
Depth	line spans 17"-43" across configurations (6-post extends to 84")
Width	49" exterior			43"
Finish	black powder coat (only color offered)			Black powder coat
Height	84" uprights (line spans 72"-108" across configurations)	92"	97" (with monkey chin bar)	90 3/8"
Warranty	limited lifetime		Lifetime warranty on all frames and welds	Limited lifetime
Manufacturer	Bells of Steel	Giant Lifting	EliteFTS	Rogue Fitness
Configuration	Six Post Power Rack (prebuilt)
Upright tubing	true 3"x3" (76.2mm x 76.2mm), 11-gauge steel
Weight capacity	1,000 lb
Hole size spacing	1" holes, 2" spacing; side keyholes also accept 5/8" attachments
Included components	3 pairs 84" uprights, sandwich J-cups, 43" pull-up bar, 30" safety straps, 43"/30"/24" crossmembers, plate pegs, logo plate crossmember

4.6/5 · 4 GymRadar reviews

Reviews by source

Expert	4.59/5	4 reviews
Youtube	4.5/5	2 reviews

Bells of Steel’s Manticore has become the go-to “Rogue Monster clone” of the true 3”x3” rack world, and independent coverage backs that reputation up. Its standout dimension is value: true 3”x3” 11-gauge uprights, dual keyhole slots that accept both 1” and 5/8” attachments, and a 1,000-lb capacity for roughly half what a comparably specced Rogue Monster rack costs. Versatility is close behind — nine preset height/depth configurations and a genuinely open attachment ecosystem (its own Hydra line plus any true-3”x3” third-party gear). The weakest dimension is finish/hardware polish: it ships in black powder coat only (versus a dozen-plus Rogue color options), and reviewers flag oversized mounts on spotter arms, leg rollers, and landmine attachments as the rough edges of an otherwise well-engineered rack.

+Value: true 3"x3" 11-gauge steel at roughly half the price of a comparably specced Rogue Monster rack (Gluck's Gym, Garage Gym Reviews)
+Build quality: true 3"x3" (76.2mm) uprights and 1,000-lb capacity outmatch typical 75mm imported racks (Bells of Steel manufacturer page, Garage Gym Reviews)
+Versatility: dual keyhole slots accept both 1" hardware and 5/8" attachments, so it works with Bells of Steel's Hydra line or any true-3"x3" third-party gear (Bells of Steel manufacturer page, Gluck's Gym)
+Functionality: flip-down and strap safeties outperform Rogue's equivalents in some testing, and standard J-cups carry more UHMW protection at about half Rogue's price (Gluck's Gym)
+Durability: nearly a year of regular use with no reported structural issues (Canadian Steve's Underground Gym, YouTube)

−Build quality: only black powder coat is offered, versus a dozen-plus color options on Rogue's Monster line (Garage Gym Reviews, Gluck's Gym)
−Functionality: spotter arms, leg rollers, and landmine attachments use oversized mounting systems that can create positioning and rotation issues (Gluck's Gym)
−Value: attachment costs escalate quickly — a fully built-out ecosystem can approach ~$4,700 (Garage Gym Reviews)
−Build quality: sandwich J-cup quality trails Rogue's higher-end cup option, and the rack lacks flush-mounted crossmembers found on premium competitors (Gluck's Gym)