Inzer Forever 13mm Prong Belt


Questions? Concerns? Contact Us!

"Belt is very supportive and has helped me increase my squat and deadlift weight. Very comfortable." -Shirlene P. 

"Belt came very quickly and am getting great results with its use...would recommend this for anyone thinking of buying a belt." -Kyle P.

Please ensure you order based on where you will wear your belt, and do not base your sizing on your pant size.

Inzer Suggested Sizing:

XS: 25-27"
S: 28-32"
M: 33-35"
L: 36-39"
XL: 40-43"
2XL: 44-48"
3XL: 49-52"

Approximate complete range of the belts: 

XS: 21.75-29.75"
S: 26-34"
M: 30-38"
L: 33.5-41.5"
XL: 39-47"
​2XL: 43-51"


Description:  The firmest, best belt in the world with unmatched buckle strength. Available in one prong zinc plated steel, seamless roller buckle.

  • All Inzer Forever Belts ™ are one solid thickness of the finest, select, exclusive leather. It is not layers glued together cheaply to make thickness as some other brands that can come loose years later. There are no compromises in quality in the Forever Belt ™.
  • Seamless, zinc plated steel roller buckle is unmatched in strength and durability, and it looks great.
  • The buckle prongs do not waver back and forth. They slide one direction into and out the selected prong hole. This makes it easy to place the prong in the hole, saving you time when getting ready to lift.
  • Six rows of lock-stitched, corrosive resistant, hi-density nylon.
  • The edges of the belt are finished with refinement but not rounded. Rounding of the edges lessens the effective width. Therefore the complete competition legal width is maintained in the Forever Belt ™.
  • Finished with top quality, fine suede providing non-slip surface.
    Does not turn soft and fold over as another brand’s belt tends to do. Conforms to your body shape over time and forever stays rigidly supportive.
  • High compression riveted with the same rivets as used in the Space Shuttle program. Not bradded. Will never come loose. 
  • Tongue loop is riveted instead of sewn providing further security. 
  • Closer prong holes for more choice in precise fitting.

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Customer Reviews

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Karl K.
Canada Canada

Fantastic product and very organized

Fantastic product and very organized and timely shipping

andreas r.
Canada Canada

Great Quality Belt

Very good quality immediately felt the difference when lifting. Customer service was great I will definitely buy from inner strength again, I’m planning to purchase a wahlander belt next.

Nick L.

Inzer forever belt

Amazing belt, inzer really knows what there doing! Along with inner strength, fast and awesome help when I had sizing questions and shipped to my front door very fast aswell! Thanks guys will buy again

Christian B.

bon produit très solide :-)

après l'avoir cassé super :-)

kyle p.

First belt purchased

Belt came very quickly and am getting great results with its use. Initially took a fair bit of getting used to and breaking it in but very happy with my purchase and would recommend this for anyone thinking of buying a belt.