Our top-quality Olympic bumper plates are the Primal Strength Urethane Bumper Plates. The Urethane bumper plates have a core of machined steel and each disk is calibrated and tested tolerance below 5 g. The premium Urethane finish ensures that without bounce, the disks are extremely hard-wearing. The disks are not going to scratch, discolor or break and are perfect for Olympic lifting.
All Urethane Bumper Primal Strength plates are Olympic color coded and meet the IWF diameter of 450 mm. The bumpers have a hole in the center of 50 mm. Since the disks have machined-steel cores and a Urethane finish, they are thinner than our colored bumper disks, allowing users to load a much larger volume of disks into their bar.
Bumper plate width:
5kg Grey: 20mm
10kg Green: 40mm
15kg Yellow: 48mm
20kg Blue: 53mm
25kg Red: 58mm
The bumpers are aesthetically superb, with raised, Primal Strength logos and large KG/Training markers in white. The range comes colour-coded in: Grey (5kg), Green (10kg), Yellow (15kg), Blue (20kg) and Red (25kg). The Primal Strength Urethane Bumper Plates can be used with any Olympic bar. Whilst the discs are extremely heavy-duty and hard-wearing we recommend the discs are used in a gym or training environment with the correct flooring and aren’t dropped on concrete floors. The 3-year warranty applies to full commercial gyms with rubber flooring and for indoor use only.
WARRANTY:3 Year Commercial Warranty