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SBD 13mm Lever Belt

Size Guide

SBD Belt Sizing

When surveyed over 85% of customers reported they found the provided sizing charts accurate.
Size Guide

SBD Belt Sizing

When surveyed over 85% of customers reported they found the provided sizing charts accurate.

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
  • $8 shipping or free shipping on orders over $199 within Canada
  • By Strength Athletes, For Strength Athletes!
Shipping Information

Our SBD Belt inventory is very depleted right now.  We have many belts on order, with shipments arriving every 1-2 weeks, but these shipments are often selling out the same day they arrive in some sizes.  If you're interested in a belt, the best thing to do is order it now if it happens to be in stock, or sign up for a notification by selecting the size you'd like below, and then clicking on 'Notify Me When Available' and inputting your contact details there.  Once the belt you sign up for is in stock, you'll get notified by email or text (these are sent out to the oldest notifications first and gives those people an hour before the next batch of notifications are sent if the belt is still in stock), and then we suggest getting back to our site as soon as you can to place the order as they have been selling out so fast!  If you happen to miss the size you need and they're sold out again, just keep repeating this process and you'll eventually be able to grab one!


"The belt is amazing, I’m already smashing PR’s ! Also, the shipping was so fast !" -Tommy P.

"Best belt I have used overall."-Byron O.

This is the best belt in lifting. Worn by amateurs and pros; by powerlifters, strongmen/strongwomen, and those training to be the best they can be. This will be the last belt you ever want. It has been meticulously designed, engineered, and manufactured to be of the highest quality. Entirely made in Great Britain, from local leather to being carefully inspected before being wrapped and packaged for transport. You won't be disappointed.

Featuring a patented gliding lever, providing the adjustability of a prong belt with the ease and tightness of a lever belt. Ideal for sizing up or down whenever you need during training sessions and competitions.

Designed through collaboration with world class athletes, coaches, and health professionals.


  • IPF Approved with the maximum 13mm thickness & 10cm in width.
  • Black oiled leather finish with a red suede interior.
  • English hide prepared over 5 months for strength & longevity.
  • Manufactured exclusively in Great Britain.

Watch our video on how to choose the correct size.

Care Instructions

To ensure the outer face of the leather and the stitching retain their original appearance, we would recommend using a regular black shoe polish once every 1-3 months. Polish directly onto the leather and then buff to a shiny finish.

Avoid dropping or throwing the belt, as this can cause damage to the belt buckle.

Product Reviews

Customer Reviews
5.0 Based on 147 Reviews
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Yuxuan S.

Tight and fit

Best belt ever u could found in the market, and the service was fast and responsive, definitely would like to recommend to friends

Lee P.
Canada Canada

Didn't need any break in time

I lost my previous belts (separate squat and deadlift) in moving (disappeared off the truck) so I needed a new one. Read the review on this one and decided to try it even though it was more expensive. Not disappointed. Most belts I have gotten have had a bit of a break in period, but not this one: worked great from the first workout. Easy to set the size and adjust, so was able to use for both squat and deadlift. Well worth the cost so far. Also, I ordered the wrong size, so contacted Inner Strength and they arranged an exchange. The process was super easy and the new belt was delivered while the old one was being sent back, so I didn't have to wait. Very satisfied.

Darren P.
United States United States

13mm lever belt

Very well made only belt I purchase from now on

Gary D.
Canada Canada

The best period

I’ve tried Wahlanders, and I’ve tried Inzer. While these are great belts in their own right, SBD is better. Quality of life in using it is above the others. The ease of adjustment and the ease of taking it off. Belt shouts quality. I would highly suggest save for it. It’s an investment. Definitely would recommend this belt.

Dylan S.
Canada Canada

Best lever belt ever!

I've used many lever belts before, but I found none of them are as stable or durable as this. I also love the color combination of red and black.