GravoMax Fitness · Powerlifting Series
Engineered for Maximum Barbell Capacity
The GravoMax Calibrated Steel Plates offer the ultimate solution for elite powerlifters. First, thick bumper plates consume too much sleeve space when you squat or deadlift heavy. Therefore, we engineered these pure cast iron plates to stay exceptionally thin. For instance, even the 25kg plate measures only 27mm thick. Consequently, this ultra-compact profile allows you to load over 700kg onto a standard Olympic barbell. As a result, the weight stays incredibly close to the center of gravity, which creates a stiffer, more stable lift.
Furthermore, the patented recessed grip design truly sets these plates apart. Usually, traditional flat steel plates remain notoriously difficult to peel off the gym floor. However, we solved this problem completely. Specifically, we integrated a deep recessed finger groove alongside a horizontal anti-slip edge texture. Because of this upgrade, you can lift the plate off the ground instantly, even with intensely sweaty hands. Additionally, you can use the plates directly for pinch-grip carries and forearm strength training.
Pro-Level Calibration
- ±10g Tolerance: First, we test and balance every single plate at the factory at least three times. We then insert solid brass calibration plugs into the back to achieve competition-level accuracy.
- Competition Colors: Second, the standard color coding helps you and your spotters calculate barbell weight instantly.
- Precision 50mm Collar: Finally, the collar fits snugly on standard Olympic barbell sleeves. Thus, it minimizes rattle during explosive lifts.
Frequently Asked Questions (FAQ)
How does the recessed grip design work?
First, completely flat steel plates often get stuck on the floor. Therefore, our plates feature a deep recessed finger groove along the inner lip, combined with horizontal anti-slip texture on the outer edge. Because of this smart addition, you can slide your fingers under the plate effortlessly and lift it instantly, even with sweaty hands. Consequently, you no longer have to struggle or drop plates on your toes.
What are the brass plugs on the back?
We use solid brass calibration plugs to perfectly balance the weight. Specifically, we weigh every single plate multiple times at the factory. If a plate falls short of the exact weight, we insert these brass plugs. Ultimately, this guarantees an elite competition accuracy with a strict ±10g weight tolerance.
Can I drop these plates like bumper plates?
No. We design these pure cast iron plates specifically for powerlifting on proper lifting platforms. In contrast to rubber bumper plates, steel plates cannot withstand drops from overhead heights.
Will they fit my barbell?
Yes. The center hole features a standardized 50mm opening. Therefore, it fits tightly on any standard Olympic barbell. As a result, it reduces shifting and rattling during your heavy lifts.
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