Rab Syclon XP 40

The Rab Syclon XP 40 is a Waterproof, body hugging and exceptionally stable pack designed for alpine hut-hopping and long distance hikes. To achieve its impressive 890g weight without sacrificing durability, Rab has utilised a strategic blend of 40D and 100D high-tenacity recycled nylon, reinforced with high-strength Spectra® Ripstop in high-abrasion zones. This isn't just a fair-weather pack; the main compartment features fully taped seams and is IPX4-rated, ensuring your gear remains dry during relentless mountain deluges. The intended use is clear: it’s for the minimalist who needs a fully waterproof, high-capacity carry system that feels weightless on the ascent while providing total peace of mind when the weather turns volatile on exposed ridges or long-distance trails.

Functionality is at the heart of the Syclon XP 40, centered around the AEROFIT™ carry system which provides a body-hugging fit while promoting essential airflow across the back. The versatile roll-top closure allows for easy volume adjustment, while the forward-pull hipbelt—featuring integrated zipped pockets—ensures a stable load distribution. Storage is intelligently mapped for efficiency, including a front stash pocket, dual 1L bottle pockets, and dedicated chest strap storage for soft flasks and electronics. Technical details are rounded out with walking pole attachments, side compression straps to cinch the load, and a zipped rear bladder compartment for easy hydration access. It’s a feature-rich, waterproof workhorse that refuses to be bogged down by excess grams, making it a top-tier choice for modern mountain athletes.

Rab Syclon XP 40 Features

• 100D (85% recycled) high tenacity nylon with Spectra® Ripstop
• Waterproof main body compartment, featuring fully taped seams and tested to IPX4
• Roll top closure with side buckle option allows pack to expand and compress as your kit changes
• Close-fitting AEROFIT™ carry system
• Front stash pocket provides quick-access storage
• 2 side stash pockets for 1L water bottles
• Walking pole attachment points
• Side compression straps to cinch pack secure
• Chest strap storage for on-the-go access to a soft flask and essentials
• Forward pull hipbelt adjustment with zipped pockets
• Zipped rear bladder compartment with internal zipped storage pocket

Volume: 40L
Back length: 19-20"/46-51cm
Weight: 890g