The Rogue Monster J-Cup Pairs are the gold standard for barbell supports, engineered specifically for the Monster Series (3x3") racks and rigs. While the standard model offers a high-strength entry point, the Sandwich series provides elite-level protection for high-end barbells and a more refined racking experience.
Model Comparison & Updated Pricing
Rogue offers three distinct tiers of J-Cups to suit different training needs. All models are sold in pairs and feature a weight rating of 1,000LB+.
1. Monster Standard J-Cups – $150.00
The baseline option for the Monster line, offering a balance of durability and value.
Build: 3/8" plate steel, laser-cut and precision-bent.
Protection: Includes UHMW plastic on the "face" (where the bar sits) and the back (to protect the rack uprights from chipping).
Best For: General training where a wider 3" hook is preferred and basic knurling protection is sufficient.
2. Monster 1" Sandwich J-Cups – $280.00
A significant engineering upgrade, the 1" Sandwich version is designed to eliminate metal-to-metal contact entirely.
The "Sandwich" Design: The steel plates "sandwich" a thick UHMW plastic core.
Barbell Safety: Your barbell rests solely on the plastic core, ensuring the knurling is never scratched by steel.
Best For: Owners of premium bars (such as Stainless Steel or Cerakote bars) who want to preserve the finish and knurling indefinitely.
3. Monster 2" Sandwich J-Cups – $300.00
The top-tier option in the lineup, providing the most surface area and the cleanest finish available.
Wider Landing: Features a 2" wide plastic core, making it significantly easier to rack the bar safely after a heavy set.
Recessed Hardware: All bolts and welds are recessed or internal. This prevents the bar—or the user’s hands—from catching on any hardware during the lift.
Added Refinement: Includes a small rubber bumper on the side of the clasp to dampen noise and impact when the J-Cup is swung into place on the rack.
Technical Specifications
| Feature | Standard | 1" Sandwich | 2" Sandwich |
|---|---|---|---|
| Weight (Pair) | 15 lbs | 18 lbs | 20 lbs |
| Width | 3" | 1.5" | 2" |
| Height | 7.75" | 10" | 10" |
| Rackable Depth | 2.75" | 2.5" | 2.5" |
Compatibility & Shipping
Compatibility: These J-Cups feature a 1" pin and are built exclusively for 3x3" Monster Series tubing. They are not compatible with Monster Lite, Infinity, or Echo series racks.
3 Ships Free: These items qualify for Rogue’s "3 Ships Free" program. If you purchase three or more participating items, the shipping cost for the entire order is waived.
USA Made: Proudly manufactured in Columbus, Ohio.