The Prism 40 by Hyperlite Mountain Gear is a specialized 40L Ultralight Dyneema Mountaineering Backpack ideal for alpine climbing ice climbing and mountaineering. Weighing 34.6oz 982g it is designed for efficiency in technical ascents. Key features include a removable floating lid drawstring closure waterproof materials and highly adjustable compression straps. The pack also has external pockets a hip belt with gear loops and ice clipper slots built using Hardline with Dyneema dual-density foam and spacer mesh. Additionally it has a grab loop ice axe loop four side compression straps and top compression straps. The shoulder straps are made with Hardline with Dyneema and feature an adjustable sternum strap with a whistle. The pack is compatible with various accessories for customization and offers water resistance.
- Materials DCH150 + DCHW
- Internal Volume 40L
- Weight 1.82lbs
- Load Capacity Up to 50lbs
- Back Width 11″ | 27.9cm
- Height Fully Unrolled 35″ | 88.9cm
- Top Circumference 38″ | 96.5cm
- Bottom Circumference 28″ | 71.1cm