XMark IWF Bumper Plates for Serious Lifters: Available in Pounds and Kilograms, Sets and Pairs

About this item

• IWF COLOR-CODED: Easy-to-identify IWF compliance color coding helps lifters quickly recognize the weight of the plates, facilitating efficient transitions during workouts.
• 10 KG PAIR: XMARK Competition Bumper Plate are an IWF standard 450mm in diameter with chrome-plated premium steel disc inserts, a 50.4mm collar opening, and a strict weight tolerance of ±10 grams, the weight of two nickels.
• FINISH: The premium virgin rubber gives the plates a gloss matte finish and the raised lettering offers enhanced visibility, better grip when handling, and enhancing their overall visual appeal in a gym setting.
• DUROMETER READING of 90: Strikes a perfect balance between hardness and flexibility, ensures that the material is robust and will withstand the rigors of repeated drops, and exhibits a lower bounce when dropped.
• DROP TESTED 30,000 TIMES: XMARK’s competition bumper plates undergo an extensive drop testing regimen, subjected to 30,000 drops from a height of eight (8) foot to ensure their durability and performance. This rigorous testing simulates the intense conditions faced by serious lifters in both training and competitive environments.
• WEIGHT TOLERANCE: With a weight tolerance of ±10 grams, equivalent to the weight of two US Nickels, these weight plates offer unparalleled precision in your lifts.
• IMPORTANCE OF THE OUTSIDE FLANGE: At XMARK, we prioritize performance and reliability, which is why we will never reduce the thickness of the flange to have a thinner plate for marketing purposes. A thinner flange compromises the integrity of the plates.
• SECURE FIT: The 50.4mm ± 0.1 collar opening guarantees a tight grip on standard 2" barbells, reducing the risk of movement while lifting.