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Rogue Fitness / NEW EQUIPMENT

Monster J-Cup Pairs

Model guide · choose version at retailer

Photo unavailableView photos at the retailer

Manufacturer photograph · Rogue Fitness

RETAILER OFFER

from £145.00

Stock unknown

Choose your equipment
REP PR-4000 · 5/8-inch system
REP PR-5000 · current series
REP PR-4000 · 80-inch height
REP PR-4000 · 93-inch height
REP PR-5000 · 80-inch height
REP PR-5000 · 93-inch height
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Rogue SML-1 Rogue 70" Monster Lite Squat Stand
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Rogue SML-3 Rogue 108" Monster Lite Squat Stand
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Mirafit M4 Flat Foot Power Rack
Mirafit M4 Half Power Rack
Mirafit M4 Power Rack and Extension Bay
Mirafit M4 Power Rack with Extension Bay and Functional Trainer
Mirafit M4 Squat Rack
Mirafit M4 Tall Squat Rack with Pull Up Bar
Mirafit M4 Wall Mounted Power Rack
Mirafit M4 Wall Mounted Rig
Again Faster® Evolution Power Rack Plus - Black
Again Faster® Evolution Power Rack Plus - Blue
Again Faster® Evolution Power Rack Standard
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Power Gym
V1 Performance Series Modular Power Rack
V2 Modular Power Rack
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Original MRR | Standard Racks
Riot Squat Stand - 1.8m or 2.3m
Bison Series - Freestanding Rig
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Origin Performance Series Power Rack
Origin Performance Series Half Rack
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Origin Performance Series Half Rack 3 in 1
Origin Performance Series Wall Mounted Squat Rack
Choose options at Rogue Fitness UKChecked 21 Oct 2026, 12:17. Final price and availability are confirmed by the retailer.
About this product

Rogue offers two types of J-Cups for use with your Monster Series rack or rig. Monster J-Cup Pairs Black Rogue offers three types of J-Cups for use with your Monster Series rack or rig. You can compare the options below and select your preference and quantity from the order menu on this page. All J-Cups are sold in pairs. Monster Standard J-Cups: 3” width, 7-¾” height, ⅜” plate steel, 15 LB Laser cut and precision bent, with UHMW plastic on the face to protect the knurling on your bar and UHMW plastic on the back to protect the rack from chipping.

Full description at Rogue Fitness ↗

Compatibility

See 3 unconfirmed fits
REP PR-5000 · current seriesDimensional candidate
Possible fit · check details

Standard/sandwich options are plausible candidates, but Monster family support alone is not PR-5000 verification.

Possible cross-brand fit only; choose the specified mounting version and verify complete retention. This is not manufacturer-confirmed REP compatibility.

Retain exact J-cup subtype; verify liner clearance and retention on metric uprights.

Sources
REP PR-5000 · 80-inch heightDimensional candidate
Possible fit · check details

Standard/sandwich options are plausible candidates, but Monster family support alone is not PR-5000 verification.

Possible cross-brand fit only; choose the specified mounting version and verify complete retention. This is not manufacturer-confirmed REP compatibility.

Retain exact J-cup subtype; verify liner clearance and retention on metric uprights.

Sources
REP PR-5000 · 93-inch heightDimensional candidate
Possible fit · check details

Standard/sandwich options are plausible candidates, but Monster family support alone is not PR-5000 verification.

Possible cross-brand fit only; choose the specified mounting version and verify complete retention. This is not manufacturer-confirmed REP compatibility.

Retain exact J-cup subtype; verify liner clearance and retention on metric uprights.

Sources

Check the model, version and fitting instructions, and follow the manufacturer’s load limits. Likely and possible fits still need checking before you buy.

Specifications

Designed for Rogue Monster racks Check any stated model, generation, mounting and installation requirements. Other rack brands need a separate compatibility check. Manufacturer details ↗

Key details not recorded

Rack box section
Not recorded
Pin diameter
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Bracket internal width
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Locking method
Not recorded
Hole spacing
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Manufacturer load rating
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Load rating scope
Not recorded
Roller
Not recorded
Protective lining
Not recorded
Sold as a pair
Not recorded
Check the manufacturer’s specifications ↗

We don’t have detailed specs yet. Check the manufacturer’s page.

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