Rab Womens Hyperon 65 ND Rucksack

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Built for distance, designed for load, and comfortable enough to keep going—this is a serious pack for serious mileage.

Rab says: 

Our definitive pack for exploring far-flung regions where self-sufficiency is key, this 65L backpack is geared up for serious multi-day adventures, from long distance trekking to shorter expedition use. It’s loaded with storage features that have been strategically chosen to provide maximum utility for minimum weight, focusing on the elements you really need on remote journeys. With a highly cushioning wraparound harness and an adjustable V-TRAX™ back system, it supports heavy gear with ease and offers comfort that endures over distance and extended periods on the trail.

Our Verdict

The Rab Women’s Hyperion 65 is purpose-built with narrower dimensions, making it an excellent fit for women or those with smaller frames. It shines on multi-day routes where carrying a bit more is non-negotiable. At 2389g, it’s not aiming to be ultralight, but Rab has prioritised durability and comfort over shaving grams—and it pays off.

The V-TRAX carry system is refreshingly simple and easy to dial in. A Velcro-based adjustment lets you slide the harness to suit your torso length, and once set, it stays firmly in place. The back panel is breathable enough for long, sweaty climbs, and the padding hits that sweet spot—supportive without being overbuilt.

Storage is well thought out. Dual access—top and lower zipped entry—with an internal divider makes packing and unpacking easy. The hipbelt pockets are practical (roomy enough for snacks or a phone), and the side pockets easily fit 1L bottles. The front pocket is more secure than a typical mesh pouch, though not as quick to access—a fair trade for added protection, and a good metaphor for this pack overall.

Internal compression straps help stabilise the load, and there’s a rain cover tucked underneath for when the weather doesn’t cooperate.

The bottom line is that Women’s Hyperion 65 is built to carry weight without complaint. It doesn’t rattle or sag when fully loaded, and it’s a pack I’d trust for remote treks where comfort, fit, and reliability matter more than bells and whistles.

– Reviewed by Ultralight Outdoor Gear

Features

• V-TRAX™ carry system features our easy hook and loop adjustment system for precise fit
• Extendable hipbelt with dual pivot hip fins and a stabilising load transfer bar
• Forward pull hipbelt adjustment with zipped hipbelt pockets
• Hydration compatible-fits 3L bladder
• Zipped front and lower entry with internal divider panel
• Zipped front pocket for quick access to kit
• Internal and external load compression straps
• Side zipped bellow pockets
• Rain cover for complete weather protection

Specifications

• Weight: 2389g
• Dimensions: 17-21″ / 43-53cm
• Capacity: 65 Litres

Material & Construction

• 210D ROBIC® Nylon with Spectra® Ripstop and Hydroshield Dura coating
• 210D ROBIC® Nylon Ripstop with Tri-Shield® Coating
• Main 70% Nylon, 30% polyester. Lining 100% Polyester

Help & advice:

• The Ultimate Guide to Choosing an Ultralight Rucksack
• Time-Saver Guide to Choosing a Rucksack
• About Rab
• Rab Backpack Size Guide
• Rab Sustainability and Responsibility