Adjustable Lever Buckle - Black
Adjustable Lever Buckle - Black
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1-YEAR WARRANTY
SHIPS FROM USA
FREE SHIPPING ON ORDERS OVER 75$
"Was skeptical at first but decided to risk it as the designs looked too good, best decision I ever made, not only do they look amazing but quality is insane" - Aaron
International Powerlifting League, United States Powerlifting Association, USA Powerlifting approved. Our gear is designed to perform even at competition level & used by elite level athletes
Product Description
It's for those days where adjustability is needed. Whether you've bulked up or cut, this belt will solve that for you. This lever is an addition to your lever belt which adjusts in as little as a flick.
From concept to patent, we built more than just a lever. What began as an idea is now a patented design, forged in aluminum, engineered for strength, and made to adapt as fast as you do.
The result: the Katamu Adjustable Lever.
Strong. Lightweight. Adjustable. Yours alone.
Sizing:
One size fits all
What you get:
Lever with lever plate and screws. Belt sold separately
Size Guide
Small will fit 22-30" waist
Medium will fit 31-34” waist
Large will fit 35-38” waist
Extra Large will fit 39-45” waist
Warranty
1 Year Manufacturing Warranty
Your KATAMU belt is covered for 1 year from delivery against faults in materials or workmanship under normal use. If something fails, we'll repair or replace it free.
Covers defects like lever, buckle, screw, or stitching faults. Doesn't cover normal wear, misuse, or cosmetic marks.
30 Day Money-Back Guarantee
Not the right belt? Return it within 30 days in good condition for a full refund.
Questions? Email hello@katamu.co
Shipping Information
How long does it take to process an order?
Most orders are shipped out same day or next working day (we don't ship on weekends). On average for a US order you can expect to wait a week for your order to be handed over to DHL/USPS however we will create your label as soon as we possibly can. For international order processing time can vary from 3 days to 2 weeks. For pre orders processing times may vary
How long does shipping take for a United States order?
Once the order is handed over to DHL/USPS you can expect your order to be delivered in 2-4 days.
How long does shipping take for an international order?
Once shipped your order can take between 5 to 15 days depending on your location.
Do I have to cover customs & duties?
We do NOT cover customs fees as they are calculated by every country differently & at random & our current shipping providers dont have options to cover duties costs
Where do we ship from?
All US orders are shipped from Wisconsin.
How much is shipping?
Shipping varies from product to product and will be calculated at checkout. Free for US orders over 75$
Do all orders have a tracking link?
Yes. All orders come with a tracking number. As soon as a label is created you will get a tracking number sent to your registered email. Sometimes this can go into your junk email. If that's the case please move to from junk to your inbox so future updates go straight to your inbox.
What's the returns policy?
The returns policy can be found on our refund policy page.
If there's a problem with my order, what can I do?
If there's a problem with your order please reach out to our customer service team, hello@katamu.co

REAL RESULTS FROM LIFTERS
WHO SWITCHED TO KATAMU
Based on a survey of 1000+ verified Katamu users
TRUSTED BY THOUSANDS OF ATHLETES & EVERYDAY LIFTERS
-
Tyson Ridenour
Core Lever Belt - Red
@tysonridenour_ -
Joshua
Memento Mori Lever Belt
@josueflex_ -
Michael Garza
Core Lever Belt - Black
@michaelgarzza
well built.
For the price its kind of “clanky”. The original one is better latch. I thought these would be easier but you have to really mash them ij the slots and pry them out to get belt on and off
Does not close right. Waste of monry
Doesn’t close good binds
Hello Jack,
We hope you're doing well. We noticed your review and wanted to personally reach out. We're sorry to hear that you're having trouble with the adjustable lever buckle.
When you have a moment, could you kindly send us a short video showing the issue you're experiencing? Seeing exactly what's happening will help us determine whether it's an adjustment issue, a sizing concern, or a problem with the buckle itself so we can provide the best solution possible.
Once we receive the video, we'll be happy to take a closer look and work with you to get this resolved.
We appreciate your support and for giving us the opportunity to make this right.
Best regards,
Katamu
Super rigid, smooth and a very trusting feel
- 5 stars: 10 (56%)
- 4 stars: 1 (6%)
- 3 stars: 0 (0%)
- 2 stars: 2 (11%)
- 1 star: 5 (28%)
well built.
For the price its kind of “clanky”. The original one is better latch. I thought these would be easier but you have to really mash them ij the slots and pry them out to get belt on and off
Does not close right. Waste of monry
Doesn’t close good binds
Hello Jack,
We hope you're doing well. We noticed your review and wanted to personally reach out. We're sorry to hear that you're having trouble with the adjustable lever buckle.
When you have a moment, could you kindly send us a short video showing the issue you're experiencing? Seeing exactly what's happening will help us determine whether it's an adjustment issue, a sizing concern, or a problem with the buckle itself so we can provide the best solution possible.
Once we receive the video, we'll be happy to take a closer look and work with you to get this resolved.
We appreciate your support and for giving us the opportunity to make this right.
Best regards,
Katamu
Super rigid, smooth and a very trusting feel
So nice
Best upgrade to my lever belt more adjustment when lifting or benching.
Great product!
Fresh out the box and the there a sizeable chip where it supposed to buckle. Also the box had serious water damage at one point but was completely dry, not that that’s a big deal but it was already a red flag. Disappointed with an otherwise great product.
This lever buckle adjustments makes all the difference in the world very nice and well made
The buckle is way too thick.
Love this, can remove my belt so quickly now or adjust it fast while im at a competition.
Wrong screws for the belt where one of the plates pops out. The belt I did purchase from them as well.
Synopsis - The addition that you need to your belt. It truly is a game changer. There is really nothing quite like having an adjustable function to your belt. The design that Katamu with really does wonders for their brand of belts. What it enables you to do is have almost 2 separate hole slots on the bench from one setting. That essentially means that you are able to go loose or tight depending on the day or even the position on your body without having to undo your current position for the lever. So if you like to have your squat belt position, different than your dead lift belt position, and your body is different widths at both spots, this new adjustable lever helps you do that without having to use two different belts or undoing your current position and putting the lever into new holes. I’ve used it for both squat and dead lift, and while my squat is lower closer to my hips, I tend to get the belt a bit tighter, but when I did lift, it sits higher on my body, and I like the more relaxed lever position. It really is a great addition to have so that you’re not swapping around the holes and positions on your belt. 5 Adjustable Stars out of 5!
Solid buckle
Ordered this buckle to replace the older style. Super quality and great product took my Katamu belt to the next level
I bought this to upgrade my Japanese Samurai belt and what difference. The adjustable lever is much more bigger and substantial vs the original lever. First time using it at the gym today, the adjustability was great.
Heavy duty and love the adjustability of the buckle.
This is an item I ordered back in October. I would not order from this company because they have this item for pre-order set to ship in January when this was actually placed for October pre-orders if you decide to order now on this order, you’ll most likely not get it until September or October due to the fact, they cannot even provide information or apologies for being unable to fulfill orders placed in October 2025. I ordered one of each and have received zero items as well as I have messaged them many times and it is always the exact same reply we apologize for the delay. Order from a different company or get your money back.


