About Synergee J-Cups You want a secure, reliable way to rack your barbell. These J-Cups give you a stable hold and protect your bar so you can lift with confidence every time. Stop unstable setups with a secure barbell hold If your bar feels loose or shifts when racking, it can throw off your whole lift. These J-Cups lock in tight with a built-in screw so they stay in place. The design keeps your bar steady when you rack and unrack, helping you stay focused and safe during heavy lifts. Tightening screw keeps cups secure and stable Designed for smooth racking and unracking Supports up to 750lb when used as a pair Protect your barbell and extend its lifespan Metal-on-metal contact can wear down your bar over time. These J-Cups use UHMW plastic where the bar rests to prevent damage. Your knurling stays intact while you train hard. It’s a simple way to protect your gear without changing your routine. UHMW plastic lining protects barbell knurling Reduces wear from repeated use Keeps your equipment in better condition longer Fit your rack perfectly with a compact, adaptable design Not all racks are the same, and mismatched attachments cause problems. These J-Cups come in multiple sizes to match your rack. Optional adaptors let them fit both 5/8” and 1” holes. The compact design keeps things simple while giving you a strong, reliable setup. Available for 2x2, 2x3, and 3x3 racks Optional adaptors for 5/8” and 1” holes Compact, strong design for everyday use
