Lock-Jaw PRO 2 Barbell Collar
Best heavy duty collars for serious strength athletes.
These collars are the gold standard for anyone tired of wrestling with stubborn spring clips. The quick-release lever makes plate changes nearly instantaneous, though the trade-off is a slightly bulkier profile than traditional clamps. They offer a rock-solid grip that keeps heavy plates locked in place, regardless of how intense your session gets.
$45.00
at
eBay
Who it's for
- Powerlifters and CrossFit athletes performing high-intensity, heavy-volume workouts
- Serious lifters prioritizing safety and equipment stability during dynamic movements
- Efficiency-minded gym-goers who want to minimize downtime between training sets
Who should skip it
- Budget-conscious home gym owners looking for the most economical solution
- Multi-discipline athletes using a variety of non-standard or specialty bars
- High-volume commercial gym owners requiring equipment with zero maintenance needs
Performance breakdown
Locking security
The cam-action lever clamps down firmly, eliminating any plate rattle.
Transition speed
Quick-release mechanism makes swapping plates between sets nearly instantaneous.
Build durability
Rugged composite construction handles repeated drops and heavy-duty gym abuse.
Bar compatibility
Precision-engineered for a perfect fit on standard two-inch Olympic sleeves.
Ease of handling
Ergonomic lever design allows for effortless operation even with sweaty hands.
Aesthetic finish
Sleek black profile maintains a clean, professional look in any gym.
Key Specs
Material
Cast Iron, Plastic
Inner Diameter
2 inches
Closure Type
Quick Release
Barbell Type Compatibility
Olympic Barbell
Quantity Per Pack
1
Height
1.0 inches
Finish Type
Black
Intended Use
Weight Lifting, Gym & Training
Quick Release Feature
Yes
Heavy Duty Construction
Yes
Know before you buy
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