Monster Hip Thruster Bench

Name: Monster Hip Thruster Bench
Brand: Rogue Fitness
Rating: 2.73 (5 reviews)

The Monster Hip Thruster Bench is a padded crossmember attachment built exclusively for Rogue’s Monster Series racks and rigs (43” upright spacing, 3x3” uprights with 1” hardware) – it isn’t compatible with any other rack. A 2x4” 11-gauge steel tube with 5/16” formed steel endplates carries a U-shaped, UHMW-protected vinyl pad (2.25” thick on top, 1.5” on the sides) across a 41” span, and the whole unit ships fully assembled, attaching in seconds via two included 1” Monster detent pins.

Beyond hip thrusts, owners use the wide pad for rear-foot-elevated Bulgarian split squats, chest-supported rows, planks, calf raises, and band work while it’s mounted in the rack. That versatility is the clearest strength across every source. Installation is the recurring weak point: aligning and latching a 36 lb crossmember into detent holes 43” apart is consistently described as awkward for one person, and several owners report the vinyl pad loosening or wearing loose over time. Independent coverage is split – two YouTube reviewers who bought in at $215-260 call it a smart, sturdy upgrade over a standalone bench, while GymRadar’s five owner reviews average a middling 2.73/5, with the harshest owners saying it doesn’t feel like typical Rogue build quality at the current $330 price.

Finish	MG Black powdercoat
Weight	36 lb
Made in	USA
Pad depth	7"
Pad length	41"
Total depth	8.5"
Installation	Tool-free; includes 2x 1" x 4.25" Monster detent pins
Manufacturer	Rogue Fitness
Pad material	High-density foam core, UHMW-protected vinyl cover
Total length	50.2"
Compatibility	Rogue Monster Series racks/rigs only -- 43" upright spacing, 3x3" uprights with 1" hardware
Frame material	2x4" 11-gauge steel tube, 5/16" thick formed steel endplates
Pad thickness top	2.25"
Pad thickness sides	1.5"

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 Hip Thruster Bench	ISO Arms	Rotator Voltra Add-on	Monster LT-1 50 CAL™ Trolley™ 2.0 & Lever Arm Kit
GymRadar rating	2.73/5	2.72/5	2.53/5	3.0/5
Price	$330.00	$559.99	$159.00	$1,230.00
Finish	MG Black powdercoat	Black powder coat
Weight	36 lb	66.2 lb (4000 Series) / 68.4 lb (5000 Series)
Made in	USA
Pad depth	7"
Pad length	41"
Total depth	8.5"
Installation	Tool-free; includes 2x 1" x 4.25" Monster detent pins		Slides directly over an existing AnyMount
Manufacturer	Rogue Fitness	REP Fitness	Beyond Power
Pad material	High-density foam core, UHMW-protected vinyl cover
Total length	50.2"
Compatibility	Rogue Monster Series racks/rigs only -- 43" upright spacing, 3x3" uprights with 1" hardware	REP PR-5000, PR-4000, SR-4000 (not recommended for PR-4100); most 3x3" racks, unguaranteed on non-REP equipment
Frame material	2x4" 11-gauge steel tube, 5/16" thick formed steel endplates
Pad thickness top	2.25"
Pad thickness sides	1.5"

2.7/5 · 5 GymRadar reviews

Reviews by source

Expert	2.73/5	5 reviews
Retailer	4.4/5	14 reviews
Youtube	4.2/5	2 reviews

Owners are split on this rack-mounted hip thrust pad. Two early YouTube reviewers who paid $215-260 called it a smart way to finally do consistent hip thrusts and rear-foot-elevated Bulgarian split squats with a rock-solid, non-tipping anchor, but GymRadar’s five independent owner reviews average a middling 2.73/5, citing awkward one-person installation and a vinyl pad that loosens with use. Versatility is the standout dimension – it doubles as a platform for chest-supported rows, planks, calf raises, and band work – while durability and value are the weak points, with a wobbly pad and a price that’s climbed to $330 drawing the sharpest criticism.

+Versatility: doubles as a platform for rear-foot-elevated Bulgarian split squats, chest-supported rows, planks, calf raises, and band work beyond hip thrusts (YouTube: Basement Brandon, Curls in the Rack)
+Functionality: gives a rock-solid, non-tipping anchor point that owners say beats a standalone bench for straightness and stability (YouTube: Curls in the Rack; GymRadar: Big Joey)
+Build quality: heavy-duty 2x4in 11-gauge steel construction that one long-time owner called "amazing build quality" (GymRadar: Big Joey)

−Functionality: awkward one-person installation -- aligning and latching the detent pins into uprights 43in apart is a repeated complaint (GymRadar: ATP Gym, Brandon Tunquist, Big Joey)
−Durability: the vinyl-covered pad reportedly loosens and wears with use, with one owner saying "the pad moved so much it felt like it was always about to come off" (GymRadar: Jake Crouch)
−Value: at the current $330 price, some owners feel cheaper standalone alternatives (ABMat's Pivot Pad, BC Strength's Rotisserie Bar) deliver more for the money (GymRadar: Big Joey)
−Build quality: divergent signal -- one long-time owner said "it did not feel like Rogue quality" despite the heavy-gauge steel spec sheet (GymRadar: Jake Crouch)

$330.00

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