The Original Massive Customs Rogue J-Cup Upgrade Kit - Full Coverage Sandwich-Style Barbell Protection

The stock UHMW pads on Rogue Monster Lite j-cups do a fine job protecting the back of the barbell. The front of the barbell, though - the part that contacts the j-cup face every single time you unrack - gets nothing. Just bare metal on bare metal, working away at your knurling one rep at a time.

The Rogue J-Cup Upgrade Kit from Massive Customs fixes that.

This is a direct bolt-on replacement upgrade using your existing factory hardware - no drilling, no modifications, no guesswork. The Monster Lite design is a two-piece sandwich-style system: one pad covers the back of the j-cup, and one wraps the bottom and flows up over the front face, eliminating the metal-to-metal contact the stock pads leave exposed. The result is full sandwich-style coverage on all contact surfaces - back, bottom, and front - protecting both your barbell knurling and your j-cup finish for the long haul.

For Rogue Infinity j-cups, the one-piece bottom pad replaces the factory pad and covers the full contact area of the Infinity's single-piece j-cup design.

Made from PETG for rigidity and durability - the same material properties that make it a step up from standard UHMW in impact resistance and print precision. Available in black, white, blue, red, green, and pink.

Watch the installation guide before ordering: youtube.com/shorts/y7vzKTuBshw

Not affiliated with Rogue Fitness. Designed, printed, and shipped from Michigan.

Compatible with:

• Rogue Monster Lite j-cups (two-piece sandwich-style system)
• Rogue Infinity j-cups (one-piece bottom pad)
• May be compatible with standard Rogue Monster j-cups - contact us before ordering if you have Monster j-cups and want to verify fit

Available as:

• Monster Lite Full Set - 4 pieces (2 bottom/front + 2 back) - complete coverage for both j-cups
• Monster Lite 2x Bottom - 2 pieces (bottom/front pads only)
• Monster Lite 2x Back - 2 pieces (back pads only)
• Infinity 2x Bottom - 2 pieces (bottom pads for Infinity j-cups)

Features:

• Direct bolt-on replacement using factory hardware - no modifications required
• Two-piece sandwich-style design eliminates metal-to-metal contact on Monster Lite j-cups
• Made from durable PETG
• Available in black, white, blue, red, green, and pink
• Designed, printed, and shipped from Michigan

Important:

• Designed and tested for Rogue Monster Lite and Infinity j-cups. May be compatible with standard Rogue Monster j-cups - contact us before ordering to verify fit
• Not affiliated with, endorsed by, or sponsored by Rogue Fitness
• Watch installation video before ordering