CONQUER Duffel 40L
Person unpacking neutral beige KNKG CONQUER Duffel inside gym
Birds eye view of neutral beige KNKG CONQUER Duffel with internal organized dividers packed with gym essentials
Person wearing neutral beige KNKG CONQUER Duffel over shoulder, standing inside gym
360* views of neutral beige KNKG CONQUER Duffel
Front view of neutral beige KNKG CONQUER Duffel sitting on wooden box
Close up of neutral beige KNKG CONQUER Duffel shoe compartment with sneakers
Front view of neutral beige KNKG CONQUER Duffel with shoulder strap suspended up
Close up of bottles in mesh side pocket of neutral beige KNKG CONQUER Duffel
Top view of neutral beige KNKG CONQUER Duffel showing laptop sleeve
Birds eye view of gym essentials that fit inside the neutral beige KNKG CONQUER Duffel
Size dimensions of divider compartment of green KNKG CONQUER Duffel

CONQUER Duffel 40L

4.8
Rated 4.8 out of 5 stars
4.8 Stars (118 Reviews)
$300
Color: Natty
Black
Black
Natty
Natty
Green
Green
Desert
Desert
ADD ON AND SAVE
Matching Lifting Belt
Matching Lifting Belt
$40 $60
Notify Me When Available
Free Shipping Icon
FREE US SHIPPING
OVER $199
Military Discount Icon
MILITARY & EMERGENCY DISCOUNT
Free Return Icon
FREE FIRST
RETURN

THE MOST ORGANIZED GYM BAG

Customize and organize the CONQUER gym duffel specific to what you’re packing. Removable dividers mean you can ditch the layout on the days you want to fit bigger bulkier items and add back on the days you’re craving organization.

Featuring:

  • Customizable & removable dividers to keep your gear seperated and organized (without being limited to a set configuration).
  • Dividers secure in place with quick snap magnetic clips 
  • Internal mesh pockets to keep smaller items secure.
  • Dedicated shoe storage compartment.
  • Adjustable padded shoulder strap.
  • Dedicated laptop sleeve (up to 16 Inch)
  • Dual bottle pockets.
  • Quick access external pockets.

Capacity:
The CONQUER Duffel is 40L /  10.5 GAL capacity. 

Dimensions:
H: 11.8" x D: 11" x W: 18.9"
H: 30cm x D: 28cm x W: 48cm

Covered by our guarantee to be free of defects in material or workmanship. If there is a defect in materials or workmanship KNKG will repair or replace your bag.

Our bags are meticulously designed to stand up to the test of time. We utilize durable materials, coupled with top-notch craftsmanship and rigorous testing, resulting in the toughest bags in the game. You can confidently pack your bag to its maximum capacity without worrying about it stretching or tearing.

The CONQUER Duffel is made from:

• 500D nylon body material (PVC backing)
• YKK zippers
• Ripstop nylon lining
• Nylon webbing
• Powder-coated steel buckles

​

UNBEATABLE ORGANIZATION

CONQUER DUFFEL
SIZE GUIDE

Capacity
40 L / 10.5 GAL
Height (H)
30cm / 11.8"
Width (W)
48cm / 18"
Depth (D)
28cm / 11"
Weight
2.9 kg / 6.4 lb
Shoe Storage
Up to size 15
Laptop Sleeve
Up to 16"

THE #1 ORGANIZED GYM DUFFEL

Don’t just manage your day. Master it. We don’t organize for a sense of calm. We organize to dominate the day.

Your gear, your grind, your greatness.

FAQS

Other than aesthetic differences, here are some of the ways organization differs between duffel models.

- The CONQUER Duffel is more structured. It’ll stand up on its own without any dividers inside. If you’re after a more sturdy duffel, the CONQUER is for you. If you’re after a collapsable, more flexible duffel that’ll pack away easier, the CORE Duffel is for you.

- The CONQUER Duffel dividers are more solid and click in place with magnets. The CORE Duffel concertina-style dividers are more flexible. Ideal for flat packing away.

- The CORE Duffel features more streamlined external pockets. Whereas the CONQUER Duffel has more chunkier 3D pockets, ideal for packing more quick access items.

- Shoe storage differs between bags. If using the internal dividers with the CORE Duffel, you’ll loose the ability to maximise the shoe compartment. While the CONQUER Duffel’s dividers are built so that the shoe compartment space is fully maximised while dividers are in use. The added structure also prevents shoes from being crushed underneath.

- The CONQUER Duffel internal dividers has 6 organizational zones (+ shoe compartment). The CORE Duffel dividers allow for a maximum of 4 zones. 


- The CORE Duffel features our unique external weightlifting belt attachment.

Overall, If you’re looking for an all round gym bag and prioritize having external lifting belt storage, the CORE Duffel is best suited. If you’re after a duffel that’s an absolute organizational beast, the CONQUER Duffel is your best match.

Size 15 shoes

The CONQUER Duffel is 40L / 10.5 GAL capacity.

Dimensions are:
H: 11.8" x D: 11" x W: 18.9"
H: 30cm x D: 28cm x W: 48cm
4.8
Rated 4.8 out of 5 stars
Based on 118 reviews
Total 5 star reviews: 103 Total 4 star reviews: 11 Total 3 star reviews: 3 Total 2 star reviews: 1 Total 1 star reviews: 0
97%would recommend these products
Slide 1 selected
118 reviews
  • RR
    Rolando R. B.
    Verified Buyer
    Reviewing
    CONQUER Duffel 40L
    I recommend this product
    What type of training is your KNKG bag supporting you with? Functional Circuit Training, Fight & Combat Sports, Weightlifting
    Using For: Gym Bag
    Rated 5 out of 5 stars
    best gym bag

    I previously had to carry a gym bag + backpack for my laptop and work stuff.

    This gym bag is perfect because of its duality of use.

    Plus the quality is top notch.

    Great buy.

    Was this helpful?
  • TP
    Timothy P.
    Verified Buyer
    Reviewing
    CONQUER Duffel 40L
    I recommend this product
    What type of training is your KNKG bag supporting you with? CrossFit
    Using For: Gym Bag
    Rated 4 out of 5 stars
    legit

    worth every penny! great for Crossfit.

    Was this helpful?
  • NG
    Nikoloz G.
    Verified Buyer
    Reviewing
    CONQUER Duffel 40L
    I recommend this product
    What type of training is your KNKG bag supporting you with? Functional Circuit Training, Bodybuilding, CrossFit
    Using For: Gym Bag, Sport / Fitness
    Rated 5 out of 5 stars
    Great bag

    Feels like a bit crammed inside. Would be even better if they made 60+L

    Was this helpful?
  • OM
    Orlando M.
    Verified Buyer
    Reviewing
    CONQUER Duffel 40L
    I recommend this product
    What type of training is your KNKG bag supporting you with? Weightlifting, Functional Circuit Training, Bodybuilding
    Using For: Gym Bag, Sport / Fitness, Every Day Carry
    Rated 5 out of 5 stars
    Awesome gym bag!

    Incredibly versatile! Makes it easy to get organized for the gym.

    Was this helpful?
  • J
    Joe
    Reviewing
    CONQUER Duffel 40L
    I recommend this product
    Rated 5 out of 5 stars
    5 Stars

    Love the bag. Strong, sturdy, and more than enough toom for all my gear! Get one

    Was this helpful?
Show More

Featured collections

View all collections
Best Gym Bags for Men
Best Gym Bags for Men
Best Tactical Backpack
Best Tactical Backpack
Best Weight Lifting Belts
Best Weight Lifting Belts
View all collections

CONQUER Duffel — The Most Organized Gym Duffel with Modular Dividers

The CONQUER Duffel takes everything you expect from the toughest gym bags in the game and levels it up with built-in customizable modular dividers, rigid structure, and uncompromised shoe storage. Built for athletes, bodybuilders, powerlifters and serious gym-goers who demand order, it’s the duffel designed to keep every piece of gear exactly where it belongs.

Organization, Without Compromise

The CONQUER Duffel uses removable, magnetic modular dividers to give you full control of your setup:

  • Create zones: Shoes, sleeves, chalk, clothes, and tech each get their own space.
  • Adapt fast: Add or remove dividers depending on your session.
  • No wasted space: Keep gear upright and organized for quick visibility.

Shoe Storage That Doesn’t Collapse

The CONQUER Duffel features a dedicated ventilated shoe compartment engineered to keep its shape. Unlike soft duffels where the shoe area folds into other sections, this design keeps your footwear separate without stealing room from your main compartment.

What Fits Inside

With a 40L capacity and rigid structure, the CONQUER Duffel is built for lifters and athletes who carry serious kit:

  • Rraining shoes (lifters / runners up to size 15)
  • Change of gym clothes + towel
  • Knee sleeves, wraps, straps, grips
  • Shaker bottle and water bottle (dual external holders)
  • Chalk container
  • Meal prep containers or supplements
  • Headphones, phone, wallet, and keys

Features & Organization

  • Magnetic modular divider system for customizable layouts
  • Structured build that stands upright, even when empty
  • Chunky 3D external pockets for quick access
  • Ventilated shoe compartment that won’t collapse into other zones
  • Rigid walls for maximum visibility and space efficiency

Materials & Build

  • 500D nylon body material (with PVC backing)
  • Ripstop nylon lining
  • Heavy-duty YKK zippers
  • Reinforced stitching and premium hardware

The Toughest Gym Duffel Quality

The CONQUER Duffel isn’t just built to organize — it’s built to last. Reinforced seams, abrasion-resistant fabrics, and premium hardware make it a structured workhorse that thrives under daily gym and travel use.