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Inzer Forever 13mm Prong Belt

57 reviews
Size Guide

Inzer Prong Belt Sizing

When surveyed over 85% of customers reported they found the provided sizing charts accurate.
Please ensure you measure your waist where you will wear your belt.  DO NOT BASE YOUR SIZING ON YOUR PANT SIZE. If you have questions about which size to order, watch the video below, or contact us and we'll be happy to help you get the right size ordered!

 

Inzer Suggested Sizing:

XS: 25-27"
S: 28-32"
M: 33-35"
L: 36-39"
XL: 40-43"
2XL: 44-48"
3XL: 49-52"
4XL: 51-54"
5XL: 55-58"

Approximate complete range of the belts, we suggest trying to find a size that your measurement falls right in the middle of: 

XS: 21.75-29.75"
S: 26-34"
M: 30-38"
L: 33.5-41.5"
XL: 39-47"
2XL: 43-51"
3XL: 45-53"
4XL: 49-57"
5XL: 53-61"

Size Guide

Inzer Prong Belt Sizing

When surveyed over 85% of customers reported they found the provided sizing charts accurate.
Please ensure you measure your waist where you will wear your belt.  DO NOT BASE YOUR SIZING ON YOUR PANT SIZE. If you have questions about which size to order, watch the video below, or contact us and we'll be happy to help you get the right size ordered!

 

Inzer Suggested Sizing:

XS: 25-27"
S: 28-32"
M: 33-35"
L: 36-39"
XL: 40-43"
2XL: 44-48"
3XL: 49-52"
4XL: 51-54"
5XL: 55-58"

Approximate complete range of the belts, we suggest trying to find a size that your measurement falls right in the middle of: 

XS: 21.75-29.75"
S: 26-34"
M: 30-38"
L: 33.5-41.5"
XL: 39-47"
2XL: 43-51"
3XL: 45-53"
4XL: 49-57"
5XL: 53-61"

The Inner Strength Products Advantage

  • Orders ship within 1 business day (unless clearly marked pre-order)
  • We stock what we sell, if you can order it, we have it in our warehouse
  • Hassle free return process
  • Black Friday Special: Free shipping on orders over $75 within Canada!
  • By Strength Athletes, For Strength Athletes!
Shipping Information

Please ensure you measure your waist where you will wear your belt.  DO NOT BASE YOUR SIZING ON YOUR PANT SIZE. If you have questions about which size to order, watch the video below, or contact us and we'll be happy to help you get the right size ordered!

Inzer Suggested Sizing:

XS: 25-27"
S: 28-32"
M: 33-35"
L: 36-39"
XL: 40-43"
2XL: 44-48"
3XL: 49-52"
4XL: 51-54"
5XL: 55-58"

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"
3XL: 45-53"
4XL: 49-57"
5XL: 53-61"

 Watch our video on how to choose the correct size

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.
  • 4 inch belt, designed to provide maximum support
  • 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.
  • IPF (International Powerlifting Federation) Approved

Product Reviews

Customer Reviews
4.9 Based on 57 Reviews
5 ★
91% 
52
4 ★
5% 
3
3 ★
4% 
2
2 ★
0% 
0
1 ★
0% 
0
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MM
09/17/2022
Michael M.
United States

13MM Inzer single prong

Got it 2 days after I ordered it, this Inzer belt broke in nicely, extremely fast. It’s confirmed and feels amazing already. Can’t wait to get many years out of it

WH
08/19/2022
William H.
United States United States

Awesome products, service, and website!

An inzer belt is gonna be nice, and mine is. That was expected. What I wasn’t expecting was such great customer service! A thank you email, fast customer service responses, a thank you note in my package, a free sticker. I could go on and on. They do business right. Inzer belts last a lifetime. I wont need to buy another, but I’ll absolutely refer this company to anyone who is looking for one! Seriously, great job to the inner strength employees. A+

RS
06/29/2022
Rosemary S.
United States United States

Perfect!

This bad boy is thick and stiff, it will take a little while to break in but it is well built, sizing is accurate and it’s ipf approved: what else could you ask for?

DG
06/08/2022
Daniel G.
Canada Canada

Been very good so far. Only 2 workouts

KR
04/06/2022
Kenneth R.
United States United States

Belt

Great customer service and purchased a product that will b a great belt for my son and last him a life time as mine has from using in powerlifting in college almost 30 years ago .These belts unlike so many products these days are made with pride and enduring quality.Thank you !!!!

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