Irwin Fitness

Alpha Series Sandwich J-Cups

Alpha Series Sandwich J-Cups are a testament to superior craftsmanship and precision engineering. Crafted from 3/8” plate and 1/4” Canadian milled steel, these J-Cups feature a 1” block of UHMW that serves as a sturdy backboard when re-racking your barbell. But they offer more than just a striking design and robust size.