OSO Barbell Collars


OSO Barbell Collars are functional and attractive made with aluminum.  They create a secure hold on the barbell and can withstand repeated use.


OSO Barbell Collars

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OSO Barbell Collars are functional and attractive made with aluminum alloy and they come in 3 attractive colors.  These collars create a secure hold on the bar for your Olympic lifts and can withstand repeated use and dropping the bar.

They create a tight lock for lifting and dropping but are easy to remove with a simple lever locking/unlocking mechanism.

Lightweight, quick and easy to use they are easy to fit into your gym bag for your workouts away from home. With a classic design, fun color options and functionality OSO collars are a great addition for any athlete looking to upgrade from your standard spring collars.

OSO Barbell Collars are sold in PAIRS

Oso Collars

See our full line of Collars HERE!

OSO Barbell Collars, 3 colors – Specs:

  • Strong Aluminum Alloy
  • Inside non-slip rubber ring
  • Fast and strong clamping mechanism
  • Easy and safe handling
  • Fits all basic 50mm barbell sleeves
  • Width – 1.49in
  • Diameter – 3.34in



Additional information

Weight 1 lbs
Dimensions 8 × 4 × 2 in

Black, Red, Blue


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