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Olympic 2″ / 50mm Fit
Kensui Olympic barbell collars — pair
Changing a plate on a loaded barbell
Barbell collar detail
Single Olympic barbell collar
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Olympic Barbell Collars · 2″ Sleeve

Olympic Barbell Collars

Lock your plates down and lift with confidence. These collars clamp onto any 2″ / 50mm Olympic sleeve, keeping weight from sliding mid-set — simple, secure, and quick on and off.

  • Fits 2″ / 50mm sleeves
  • Quick on / off
  • Secure hold
Style: Pair
$12.95 $14.95 Save 13% A pair covers both sleeves of your bar.
In stock — ships in 24 hours. Delivery 3–5 work days.
Sold out — restocking soon. Drop your email and we’ll ping you the moment it’s back.

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  • 100‑day risk‑free trial
  • Free shipping $100+
  • Trusted by 200,000+

Lock it down.

Secure every set
Olympic 2″ Fit
Sized for standard 50mm Olympic barbell sleeves
Quick On / Off
Snap on between sets and swap plates without fuss
No Slide
Keeps plates pinned so the load stays balanced and safe
Pair Covers Both
Grab the pair to lock both sleeves at the best per-piece price

Simple insurance for every loaded barbell movement

Works with any Olympic barbell — the universal 2″ / 50mm sleeve standard — so they fit your bar whether you train at home or in a commercial gym.
2″
50mm Sleeve
OLYMPIC
Standard
1 OR 2
Single / Pair
Kensui Promise
100 Days
Money Back No questions asked

The Kensui promise

Your success
is guaranteed.

We want you to reach your fitness goals, enjoy your life, and feel healthy. The last thing we want is to create more stress — so if you decide this isn’t for you, we’ll give you a no-hassle, no-questions-asked 100% refund.

  • 100‑day risk-free trial
  • Full refund if not satisfied
  • No questions asked
  • Warranty included

Trusted worldwide

200,000+

Athletes worldwide

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CrossFit
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Calisthenics
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Happy Athletes
4.9★
Average Rating
50+
Countries
99%
Satisfaction