Iron Bull Strength

One Belt. Every Heavy Lift.

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Building a serious physique requires serious training—and a belt that supports your progress instead of holding it back. The Iron Bull 10mm Double Prong Belt has been designed for bodybuilders and serious lifters in mind. Its secure double-prong buckle and 4-inch straight-cut design deliver consistent support through heavy squats, RDLs, rows, and presses. Unlike an ultra-rigid 13mm belt, its 10mm construction delivers serious support without feeling excessively stiff. And unlike a fixed lever belt, the multiple adjustment holes let you choose dial in the tension for different exercises and training days. "Best belt I have ever gotten. I love prong belts, and am not a fan of lever belts. This gives amazing support." - Colin Trusted by 2,000,000+ lifters. Lifetime warranty | 45-day risk-free trial | Free shipping