




XMARK Competition Training Bumper Plates for Serious Lifters: Black Premium Bumpers, Pounds (LB) and Kilograms (KG), Available in Sets and Pairs
- 25 KG PAIR: XMARK Black Competition Training Plates are calibrated to match the specifications of competition plates. 450mm in diameter with chrome-plated premium steel disc inserts, a 50.4mm collar opening, and a precise weight tolerance of ±10 grams, the weight of two nickels.
- SECURE FIT: A 50.4 mm ± 0.1 collar opening ensure a snug fit on standard 2" barbells, preventing slippage during lifts.
- 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.
- PREMIUM VIRGIN RUBBER: The odor-free premium virgin rubber offers exceptional quality and reliability, striking the perfect balance between durability and impact absorption, making these competition training bumpers ideal for serious lifters.
- FINISH: The premium virgin rubber has a gloss matte finish, while raised lettering improves visibility and grip, enhancing their overall aesthetic 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: XMARKās 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.
- 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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- 25 KG PAIR: XMARK Black Competition Training Plates are calibrated to match the specifications of competition plates. 450mm in diameter with chrome-plated premium steel disc inserts, a 50.4mm collar opening, and a precise weight tolerance of ±10 grams, the weight of two nickels.
- SECURE FIT: A 50.4 mm ± 0.1 collar opening ensure a snug fit on standard 2" barbells, preventing slippage during lifts.
- 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.
- PREMIUM VIRGIN RUBBER: The odor-free premium virgin rubber offers exceptional quality and reliability, striking the perfect balance between durability and impact absorption, making these competition training bumpers ideal for serious lifters.
- FINISH: The premium virgin rubber has a gloss matte finish, while raised lettering improves visibility and grip, enhancing their overall aesthetic 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: XMARKās 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.
- 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.






















