Gregory Zulu Men's Backpacking Pack – Ventilated, Adjustable Hiking Backpack - 30L | 45L | 55L | 65L Volume:65L the X Ultra 5 provides

the X Ultra 5 provides lateral stability without limiting your natural movement — so you can hike with confidence across mixed terrain

Flattens and rolls up when empty

A perimeter alloy frame and fiberglass anti-barreling cross-stay ensure stable load management and torsional flexibility

The fizik bar tape collection provides various material options to increase comfort and control

Gregory Zulu Men's Backpacking Pack – Ventilated, Adjustable Hiking Backpack - 30L | 45L | 55L | 65L Volume:65L the X Ultra 5 providesFor long day hikes, big ambitions, and carrying all your essentials, the Gregory Zulu Backpack is built for comfort and performance. Featuring FreeFloat dynamic suspension, it moves naturally with your body, while the adjustable torso system provides a custom fit without sacrificing support. The 3D hipbelt design and perforated Lifespan foam shoulder harness ensure breathable, all day comfort. A full length tensioned mesh back panel enhances airflow,