KNKG Core Duffel

The ultimate gym bag for CrossFit®, weightlifting, and everything in between

A great training session starts with great preparation. The KNKG Core Duffel is designed for athletes who carry more than just a pair of shoes and a water bottle. With 35 liters of intelligently designed storage and purpose-built compartments, every piece of your gear has its place.

No more digging through your bag for grips, belts, sleeves, or shoes. Everything stays organized, protected, and easy to find.

The KNKG Core Duffel is available in:

• Black
• Green

Available With or Without Divider

The Core Duffel is available as a standard bag or paired with the optional KNKG Divider. This smart organizer creates separate compartments inside your bag, allowing you to keep shoes, clothing, accessories, and training gear neatly separated.

If you like keeping your gear organized and always knowing where everything is, the Divider is a worthwhile upgrade.

Designed for Weightlifters and CrossFit® Athletes

While many gym bags are built for general use, the KNKG Core Duffel was designed specifically around the needs of functional fitness athletes.

The unique external weightlifting belt attachment allows you to carry your lifting belt without sacrificing valuable space inside your bag. In addition, the Core Duffel features a sealed shoe compartment, an internal laptop sleeve that fits both 13" and 15" laptops, dual water bottle pockets, and multiple compartments for smaller accessories and valuables.

Whether you're heading to the gym, a competition, or a training weekend, the Core Duffel provides more than enough space for all your essential gear.

Built to Last

KNKG is known for using premium materials and uncompromising craftsmanship. The Core Duffel is designed to withstand daily use, heavy loads, and years of training.

The bag is constructed from:

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

This combination of materials ensures exceptional durability while maintaining the structure and performance of the bag over time.

25-Year Warranty

KNKG stands behind the quality of its products. That's why every Core Duffel is backed by a 25-year warranty against defects in materials and workmanship. If a manufacturing defect occurs, KNKG will repair or replace your bag.

A bag built for athletes. Designed to last for years. That's the KNKG Core Duffel.