Description
The Official Bumpers of Knoxville Strong. These Jacked Bumpers (45 LB and 25 LB) have a large steel disc collar with six screws, which securely lock in and integrate with all Olympic sized weightlifting barbells. These bumpers are designed to be used in all-purpose environments, from the collegiate and professional athletic facilities to your private performance centers.
*This bumper is imported and printed in USA.
SOLD IN PAIRS
Features
Sold in Pairs
Knoxville Strong and Sorinex Branded
6-Screw Steel Collar (45 & 25)
Specifications
| Plate Diameter | 17.72 in (IWF Standard) |
| Hub | Steel 6-Screw, 10 lb - Steel Insert |
| Tolerance | 3% |
| Durometer | Type A 85 |
| Material | Premium Rubber |