Fit
Made for 50 mm Olympic sleeves
The collar closes around a 50 mm Olympic barbell sleeve, which is 1.97 in. That is the sleeve size it is designed for, so check the diameter on your bar first.
LUXIAOJUN Barbell Collars (TPR)
Black / 270±5g（one pair）
$35.00
Sale price
$35.00
Regular price
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LUXIAOJUN Barbell Collars (TPR)
$35.00
Sale price
$35.00
Regular price
Secure your lifts with confidence using the Barbell Collar, designed for fast, reliable weight locking during training sessions.
Constructed from durable nylon-66 and TPR, this collar delivers a strong, consistent grip while remaining lightweight and easy to handle. The high-quality materials ensure long-term durability and resistance to wear, even under frequent use.
Designed to fit 50mm Olympic barbell sleeves, the collar locks firmly in place to prevent plates from shifting or sliding during lifts. Its quick-release design allows for effortless loading and unloading between sets, keeping your workouts efficient and uninterrupted.
Ideal for squats, bench presses, Olympic lifts, and general strength training, this barbell collar provides dependable stability so you can focus fully on performance and safety.
- Sleeve fit
- 50 mm 1.97 in
- Closure
- Quick release lever
- Materials
- Nylon-66 and TPR
- Handling
- Lightweight one hand
Lever, build and uses
1leverlocks it and lets it go
2materialsnylon-66 and TPR
4training usessquat, bench, Olympic, general
0toolsit opens by hand
A closer look
Fit, hold and build.
Hold
One lever, on and off
The lever clamps the collar onto the sleeve so the plates do not shift or slide while you lift. Release it and the collar comes off between sets.
Build
Nylon-66 and TPR
The collar is built from nylon-66 and TPR, which hold up to frequent use and resist wear. They also keep it light enough to pick up with one hand.
Specification
What the collar is and what it fits.
| Fits barbell sleeves | 50 mm (1.97 in) |
|---|---|
| Bar type | Olympic |
| Materials | Nylon-66 and TPR |
| Closure | Quick release lever |
| Opening | Opens at the lever |
| Tools needed | None |
| Handling | Lightweight, one hand |
| Suited to | Squats, bench presses, Olympic lifts, general strength training |
Warranty
Lifetime warranty against manufacturing defects.
Every LUXIAOJUN product carries a lifetime warranty against manufacturing defects. If a fault in materials or workmanship appears, we put it right for as long as you own the product.
The warranty covers how the product was made, not how it was used. Normal wear from training, cosmetic marks, and damage caused by misuse, modification, improper assembly or improper storage fall outside it.
To start a claim, contact us with your order number and photographs of the issue.
Before you buy
Will it fit my bar?
It is designed to fit 50 mm Olympic barbell sleeves, which is 1.97 in. Check the sleeve diameter on your bar before you order, because 50 mm is the size this collar is made for.
Does it actually keep the plates still?
That is what the lever does. It locks the collar onto the sleeve so plates do not shift or slide during the lift.
How fast is it to get on and off?
It is a quick release design, so you can load and unload between sets. The lever opens and closes by hand, with no tools.
What is it made of?
Nylon-66 and TPR. Those materials resist wear under frequent use and keep the collar light and easy to handle.
What lifts is it for?
Squats, bench presses, Olympic lifts and general strength training. Anywhere you want the plates to stay where you put them.