Monster Socket Pull-up Bar

Name: Monster Socket Pull-up Bar
Brand: Rogue Fitness
Rating: 4.22 (3 reviews)

The Monster Socket Pull-Up Bar is a single, solid 1.125” round bar precision machined in the USA from 7-gauge steel, sized to drop into the 43” wide socket spacing on any Rogue Monster Series rack or rig. It ships with (2) mounting sockets and (4) bolt assemblies (1” x 4.75”, 6” on-center), so it bolts in as a direct upgrade over the pull-up bar that comes standard on most Monster racks. The shaft is chrome-plated and finished in a black “E-coat” for corrosion resistance, with Cerakote color or stainless steel finish options and a choice of smooth or knurled surface – the knurled version adds a 17.4” smooth center section with dual knurl marks at each end matching standard Olympic and Powerlifting barbell spacing for a more consistent grip. At 28.5mm, the shaft is noticeably thinner than the ~32mm bar that ships standard with most Monster racks, giving a more barbell-like feel in the hand. Independent reviewers describe it as a discretionary grip-and-cosmetic upgrade rather than a functional necessity, given that a comparable bar already ships with the rack.

Length	43"
Weight	16 lbs (bar and sockets combined)
Material	7-gauge steel or stainless steel
Mounting	(2) mounting sockets, (4) bolt assemblies (1" x 4.75"), 6" on-center, 7/32" allen wrench required
Bar diameter	1.125" (28.5mm shaft)
Manufacturer	Rogue Fitness
Compatibility	Rogue Monster Series racks/rigs, 2x2" hole 5/8" upright (43" socket spacing)
Knurl options	Smooth or knurled (17.4" smooth center, dual knurl marks matching Olympic/Powerlifting barbell spacing)
Manufacturing	Made in USA
Finish options	Black E-coat (chrome-plated shaft), Cerakote color finishes, or stainless steel

What is a Rack Attachment?

What rack attachments are

Rack attachments bolt or pin onto a power rack or squat stand to expand what it can do — J-cups and safety arms/straps (the essentials), plus dip bars, a landmine, a lat pulldown, weight-plate storage, roller J-cups, and more. They turn a rack into a whole gym.

Compatibility comes first

An attachment must match your rack’s upright size (2x2, 2x3, or 3x3) and hole pattern/hardware (e.g. 5/8-in vs 1-in holes, Westside spacing). Attachments are usually series-specific — a Monster Lite J-cup won’t fit an Echo upright — so confirm the fit before buying.

How it compares

	Monster Socket Pull-up Bar	ISOLATOR Seat Pad	Band Pegs 2.0	UPS High (Universal Pulley System)
GymRadar rating	4.22/5	4.22/5	4.22/5	4.22/5
Price	$205.00	$249.99	$23.99	$325.00
Length	43"
Weight	16 lbs (bar and sockets combined)		4000 Series: 1.8 lbs/pair; 5000 Series: 4.6 lbs/pair
Material	7-gauge steel or stainless steel		Solid steel, bright chrome finish	11-gauge steel (laser-cut, cold-formed), stainless-steel hardware
Mounting	(2) mounting sockets, (4) bolt assemblies (1" x 4.75"), 6" on-center, 7/32" allen wrench required			Front, rear, or side of rack; multiple mounting positions
Bar diameter	1.125" (28.5mm shaft)
Manufacturer	Rogue Fitness		REP Fitness	Surplus Strength
Compatibility	Rogue Monster Series racks/rigs, 2x2" hole 5/8" upright (43" socket spacing)	ISOLATOR base unit (2x2, 2x3, 3x3 rig posts) and standalone Rack Hex Port Attachment	PR-4000, PR-5000, Omni, and Apollo power racks (4000 and 5000 Series hole patterns)
Knurl options	Smooth or knurled (17.4" smooth center, dual knurl marks matching Olympic/Powerlifting barbell spacing)
Manufacturing	Made in USA			Hand-welded, made in Tennessee, USA
Finish options	Black E-coat (chrome-plated shaft), Cerakote color finishes, or stainless steel

4.2/5 · 3 GymRadar reviews

Reviews by source

Expert	4.22/5	3 reviews
Retailer	4.1/5	70 reviews
Youtube	3.8/5	1 reviews	A 3-year Monster rack owner (Basement Brandon) reviews the Cerakote knurled bar he installed on his rack's rear cross member: likes the added grip from the knurl and ring marks and the color-matching option, has no complaints about the bar itself, but is candid that it's mainly a cosmetic upgrade -- "if you already own a pull-up bar you don't have issues with it, I don't really see the need to upgrade."

Rogue’s Monster Socket Pull-Up Bar is a direct-fit swap for the stock bar on any Monster Series (2x2 hole, 5/8” upright) rack or rig – a single 1.125” 7-gauge steel bar bought mainly for its thinner, more barbell-like 28.5mm grip and the option of a Cerakote color or stainless steel finish. Build quality is the standout: it’s precision machined in the USA, ships with all mounting hardware, and installs in minutes with no drilling. Value is the weakest dimension – independent reviewers and the manufacturer’s own buyers alike frame the roughly $205 price as a discretionary grip/cosmetic upgrade over the bar that already ships standard with the rack, not a functional necessity.

+Build quality: precision machined in the USA from 7-gauge steel with all mounting hardware included, socket-based install with no drilling (Rogue Fitness; Garage Gym Reviews)
+Functionality: thinner 28.5mm shaft feels more like a barbell in the hand than the ~32mm stock bar, and the optional knurled finish adds a more secure, consistent grip (garage-gyms.com; YouTube: Basement Brandon)
+Versatility: Cerakote colors, a stainless steel option, and smooth-or-knurled choices let it match or personalize a Monster Series rack (Rogue Fitness; garage-gyms.com)
+Value: buyers on Rogue's own site consistently call it a solid upgrade with no regrets, despite flagging the price (Rogue Fitness on-site reviews)

−Value: at roughly $205 it's a pricier discretionary upgrade over the pull-up bar that already ships standard with most Monster racks (garage-gyms.com; Rogue Fitness on-site reviews)
−Durability: little independent long-term wear data beyond owner reports; the earliest hands-on video treats it as a newly released product (YouTube: Basement Brandon)
−Functionality: on the knurled version, IWF/IPF-style ring markings interrupt full knurl coverage and the texture runs slightly aggressive for high-rep work; some buyers find the 28.5mm diameter too thin for larger hands (garage-gyms.com; Rogue Fitness on-site reviews)
−Functionality: a few on-site reviewers note the socket bolt doesn't always seat cleanly and hardware color doesn't always match the rack (Rogue Fitness on-site reviews)

$205.00

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