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Duo-Belt
2-in-1 Training Belt

DUO-BELT™

2-in-1 Dip + Lifting Belt w. Removable Carabiners
In Stock — Ready to Ship
Fits All Sizes
Compact, Portable
Gain Muscle, Strength
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The Duo-Belt™ is a 2-in-1 dip and weightlifting belt built from high-quality nylon webbing for durability and comfort. Removable carabiners allow quick transitions between weighted dips, pull-ups, and heavy lifts. At under 1 lb, it's portable enough to take anywhere — gym, park, or home.
  • Weighted dips — chest & triceps
  • Weighted pull-ups — back & biceps
  • Deadlifts — with lifting belt support
  • Squats — core bracing support
  • Weighted chin-ups — progressive overload
  • Material — High-quality nylon webbing
  • Weight — 0.99 lbs / 449g
  • Carabiners — Removable, quick-release
  • Function — Dip belt + weightlifting belt
  • Adjustable — Fits all waist sizes
  • Free shipping on orders over $300
  • 100-day risk-free trial — full refund
  • Worldwide shipping to 50+ countries
DUO-BELT™ — Improved Sections

As Seen In

PAPER Muscle & Fitness BarBend Men's Health GQ Gear Patrol
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2-in-1 Design
Dip belt + lifting belt
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500 lb Tested
Heavy-duty construction
✦
Climbing Rope
10mm lightweight & durable
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One Size Fits All
Waist sizes 26–40
DUO-BELT one size fits all
Universal Fit

One Size Fits All

The adjustable velcro and zero-gap padding was carefully engineered to accommodate waist sizes from 26 to 40 — no awkward gaps, no slipping under heavy loads.

  • Zero-gap 360° BRACE padding
  • Adjustable velcro for precise fit
  • Fits waist sizes 26–40
  • Stays locked in during heavy sets

Exercises

One Belt, Endless Movements

From weighted dips and pull-ups to heavy deadlifts and squats — the DUO-BELT handles it all.

Dips 01
Dips
Chest · Triceps
Pull-Ups 02
Pull-Ups
Lats · Biceps
Deadlifts 03
Deadlifts
Posterior Chain
Squats 04
Squats
Quads · Glutes

Also great for lunges, OHP, muscle-ups, KB swings, and many more.

Climbing rope detail
Durability

Climbing Rope,
Not Chain

We opted for 10mm climbing rope instead of a heavy metal chain or perishable webbing. It's both lightweight and durable — achieving the best of both worlds. Quiet in the gym, easy to pack, and tested to 500 lbs.

Removable carabiners
Versatility

Meticulously
Designed

Removable carabiners allow for quick and easy adjustment. Unhook the rope for lifting mode, clip it back for weighted dips and pull-ups. Two tools in one — without compromise.

★ Verified Athlete
@pull_up_kingz using DUO-Belt for weighted muscle-ups
@pull_up_kingz
Athlete Review
"So I really worked the Kensui weighted belt today. I started muscle-ups with different weights starting from 10lbs to 45lbs. I have to say this is the best belt I've used and I have ran though a couple difference brands."
@pull_up_kingz
@pull_up_kingz
Weighted Calisthenics · Instagram
Muscle-Ups 10–45 lbs Weighted Dips Pull-Ups

Engineering

360° BRACE
Technology

We carefully engineered the padding of our belt to eliminate the gap — so you can lift safer and heavier. Most belts leave a gap between the padding ends. The DUO-BELT wraps fully around with zero gap.

Belt #1 with gap
Belt #1
Belt #2 with gap
Belt #2
DUO-BELT zero gap
DUO-BELT™

Compare

Why DUO-BELT?

See how it stacks up against traditional dip belts and generic 2-in-1 belts.

Traditional
Dip Belt		 Generic
2-in-1 Belt		 DUO-BELT™
Adjustability ✗ ~ ✓
Comfort ✗ ~ ✓
Secure Fit ~ ~ ✓
Portability ✗ ✓ ✓
Versatility ✗ ~ ✓
Zero-Gap Padding ✗ ✗ ✓
Climbing Rope ✗ ✗ ✓

Support

FAQs

Everything you need to know about the DUO-BELT™. Can't find your answer? Contact us.

The DUO-BELT was carefully designed to be one-size-fits-almost-all. With the adjustable velcro strap, it fits waist sizes from 26 to 40.
We've tested it up to 500 lbs without any issues. The heavy-duty nylon construction and 10mm climbing rope are built for serious loads. If you plan to go heavier, reach out and we can test it for you.
The belt is designed for muscle-ups, pull-ups, dips, deadlifts, squats, lunges, overhead press, and more. Unhook the rope carabiners and it doubles as a standalone lifting belt for heavy compound movements.
They serve different purposes. The DUO-BELT is ideal for pull-ups and dips where weight hangs from the hips. The EZ-VEST distributes weight across the torso, making it better for squats, lunges, push-ups, and running. Because the load position changes the exercise feel (similar to front vs back squat), for optimal results we recommend both.
The climbing rope is 93cm (approximately 37 inches). This provides enough length to loop through standard and Olympic plates comfortably while keeping the weight close to your body for stability.
The 10mm climbing rope is lighter, quieter, and more portable than metal chain — without sacrificing strength (tested to 500 lbs). It won't scratch plates or equipment, and it packs flat in any gym bag. Chain adds unnecessary bulk and noise.
100-day guarantee badge

Your Success
Is Guaranteed

We want you to reach your fitness goals, enjoy your life and feel healthy. The last thing we want is to create more stress in your life, so if you decide this item is not for you we'll be happy to give you a no-hassle, no-questions-asked 100% refund.

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100-day risk-free trial
✓
Full refund if not satisfied
✓
No questions asked
✓
Warranty included

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$49 USD