The Rogue Fitness US MIL Spec Bumpers are Made in America from recycled crumb rubber, giving them superior durability for all-condition indoor/outdoor training with little to no change in the plates’ texture and appearance over time. All weight increments measure the same 450mm (17.716″) in total diameter—the same as standard competition plates—and they’re officially approved for use in the new U.S. Army Combat Fitness Test.
The 50mm stainless steel insert in this design is recessed inward to prevent hub-to-hub collisions when multiple plates are loaded on a bar. This not only protects the stability of the insert, but prolongs the overall life of each plate.
US MIL Spec Bumpers have an all-black finish with embossed Rogue branding and weight indications. The shore A durometer rating is approx. 80 and the weight tolerance is +/- 2% of the indicated measurement.