OSO Colymer Barbell Collar


We are OSO excited to be adding the Colymer to our powerful line of Olympic Barbell collars. This collar is constructed of a reinforced polymer making it nearly indestructible.

In fact… Wanna throw them in a bucket? GO AHEAD! These collars are made to take a beating.


  • Made in the USA
  • Sold in Pairs
  • Designed to be used on 50mm Olympic Bar Sleeves
  • Reinforced Polymer
  • Black Rubberized interior lining to protect bar
  • Patent Pending, cam lock design
  • Color: Black
  • Weight .25lb.
  • 2 Year Manufacturer’s Warranty

Sorry, this item is out of stock