Black Bumper Plates, Sizes Range From 230 lbs – 370 lbs

PRODUCT OVERVIEW

XMARK Commercial Black Bumper Plates aren’t just weights, they’re a commitment to quality. These plates are built to meet the demands of serious athletes, adhering to International Weightlifting Federation (IWF) standards with an exact 450mm (45cm) diameter and a secure 50.4 to 50.8mm collar opening for ultimate precision. Crafted from an odor-free, high-quality proprietary rubber blend, they boast a glossy matte finish that speaks to both strength and style, making them an impressive addition to any commercial or home gym.

With a precise weight tolerance of ±1% and Durometer ratings of 88 for the larger plates and 92 for the 10 and 15 lb. plates, these bumpers are engineered for controlled impact and minimal bounce. Each 25 to 55-pound plate undergoes rigorous testing, dropped from eight feet 20,000 times to ensure durability under tough conditions. The polished stainless-steel inserts provide added strength, resisting wear through long-term use.

XMARK Commercial Black Bumpers were created for those who see lifting as more than a workout; it’s a commitment. Every plate reflects a dedication to performance, crafted to elevate your results and inspire your goals. Make your mark with XMARK, where quality shapes progress.

FEATURES

DUROMETER READING

A durometer reading of 90 and above ensures a consistent dead blow, minimizing the bounce commonly found in lower quality Olympic weightlifting bumpers.

STAINLESS STEEL INSERT

Stainless steel inserts provide corrosion resistance, enhance longevity, facilitate smooth loading and unloading, reduce friction, and ensure a secure fit.

DROP TESTED

Rest assured of durability as these plates have undergone rigorous factory testing, enduring an impressive 20,000 drops. (25 lb to 55 lb)

PRODUCT SPECS

Diameter

IWF 450mm

Disc Inserts

Stainless-Steel

Collar Opening

50.4 to 50.8mm

Weight Tolerance

± 1%

Type of Material

Odor-Free Proprietary Rubber Blend

Shore A Durometer Ratings

88 and 92

Weight Identification

LBS

Drop Tested 6,000 Times

10 and 15 lb.

Drop Tested 20,000 Times

25, 35, 45, and 55 lb.

180 Day Warranty

10 and 15 lb. Plates

1-Year Warranty

25, 35, 45, & 55 lb. Plates

Made in USA

No

FAQs

What are bumper plates used for?

Bumper plates are commonly used in Olympic weightlifting and cross training. They are ideal for movements where the barbell is dropped, such as clean and jerk or snatch, as they protect the barbell and the lifting platform.

How are bumper plates different from traditional iron plates?

Bumper plates are made of rubber, which allows them to be dropped safely without causing damage. Traditional iron plates are not designed for dropping and can damage both the floor and the plates if dropped.

Is there a standard diameter for bumper plates?

The standard diameter of a bumper plate is 450mm (17.72 inches). This is the same diameter as competition-style iron plates, ensuring consistency in the barbell height.

What is the difference between bumper plates and traditional rubber coated plates?

Bumper plates are made from a dense rubber and are specifically designed for Olympic weightlifting movements where the barbell is dropped. Rubber coated plates are not designed for dropping. Another difference you’ll find is bumper plates all have the same diameter. The diameter of a rubber coated weight plate will generally decrease as the weight decreases.

PRODUCT OVERVIEW

XMARK Commercial Black Bumper Plates aren’t just weights, they’re a commitment to quality. These plates are built to meet the demands of serious athletes, adhering to International Weightlifting Federation (IWF) standards with an exact 450mm (45cm) diameter and a secure 50.4 to 50.8mm collar opening for ultimate precision. Crafted from an odor-free, high-quality proprietary rubber blend, they boast a glossy matte finish that speaks to both strength and style, making them an impressive addition to any commercial or home gym.

With a precise weight tolerance of ±1% and Durometer ratings of 88 for the larger plates and 92 for the 10 and 15 lb. plates, these bumpers are engineered for controlled impact and minimal bounce. Each 25 to 55-pound plate undergoes rigorous testing, dropped from eight feet 20,000 times to ensure durability under tough conditions. The polished stainless-steel inserts provide added strength, resisting wear through long-term use.

XMARK Commercial Black Bumpers were created for those who see lifting as more than a workout; it’s a commitment. Every plate reflects a dedication to performance, crafted to elevate your results and inspire your goals. Make your mark with XMARK, where quality shapes progress.