- new 2026
Gregory KATMAI 65 PLUS backpack
Gregory's Katmai Plus 65 offers exceptional comfort thanks to its FreeFloat 360 system, which adapts perfectly to your movements while guaranteeing optimal ventilation. Made from recycled materials, this 65L backpack combines durability, practicality and careful organization to accompany you on all your adventures, while respecting the environment.
Gregory KATMAI 65 PLUS backpack
Katmai Plus 65 backpack - Empire Blue: adventure in total freedom
Perfect for weekend getaways or longer expeditions, Gregory's Katmai Plus 65 is a backpack designed for serious explorers. With its generous 65L volume and unrivalled comfort, it packs everything you need, while offering a smooth, pleasant carrying experience.
Exceptional carrying comfort with FreeFloat 360 technology
The Katmai Plus 65 features Gregory's FreeFloat 360 system, a suspended back panel that dynamically adapts to your body's movements. This innovative system ensures superior carrying comfort, thanks in particular to its ergonomic lumbar nacelle and pivoting shoulder straps that give you total freedom of movement, while maintaining the bag's balance.
Durable, eco-friendly materials
Designed with adventure and the planet in mind, this bag uses high-quality recycled materials, with a PFC-free water-repellent coating, to limit its ecological impact. By opting for this model, you reduce your carbon footprint by 28% compared to a conventional nylon bag, or the equivalent of 143 km by car. A gesture for the planet on every hike!
Polygiene® Stays Fresh technology: stay cool, even after hours of hiking
The Katmai Plus 65 doesn't just offer optimum comfort: it also features Polygiene® Stays Fresh technology, an antimicrobial treatment that fights unpleasant odors by preventing the development of microbes. You'll enjoy a long-lasting feeling of freshness, even on the most intense days.
Designed to fit all body shapes
With elongated shoulder and hip straps specially designed for taller figures, the Katmai Plus 65 offers a tailor-made fit. Thanks to its ventilated back and anti-overheating cushioning system, it ensures comfortable, well-ventilated carrying, even on long hikes.
Convenient access and neat organization
Organizing your gear becomes child's play thanks to smart storage options. The bag features full-length zippered side access for quick and easy unloading. An XL front compartment, an expandable side pocket and a dedicated sleeping bag area with removable divider ensure optimum management of your gear. What's more, the QuickStow system allows you to safely store your sunglasses while keeping them within easy reach.
Additional details for a worry-free adventure
- Compatible with Gregoryhydration system (3D Hydro pouch, not included) with "Speed Clip" attachment.
- Flexible carrying: SideWinder side bottle holder and several quick-access pockets for your small essentials.
- Thoughtful design: ergonomic zipper pulls, strap management, and the option of attaching poles or ice axe thanks to practical attachment loops.
Specifications:
- Volume: 65 L
- Weight: 2.27 kg
- Dimensions: 44H x 32W x 73D cm
- Maximum recommended load: 20.4 kg
- Color: Empire Blue
- SKU: 139218-7411
Treat yourself to the Katmai Plus 65 and set off on an adventure with a bag that combines comfort, performance and respect for the environment. Let yourself be seduced by the freedom of movement and space optimization for unparalleled travel comfort!
- Type : Men
- Volume (liters) : 60L-70L
- Total weight : 2.28 kg
- Colours : Empire Blue
- Dimensions :
The brand GREGORY

The Gregory brand is a brand that specializes solely in backpacks and luggage. Gregory is a brand that specializes only in backpacks and luggage. The philosophy of the brand is to create and sell backpacks and luggage very robust and optimized for a perfect ergonomics.
Find at Speck-sports a great number of products of the brand Gregory.