Mountaineering backpack ultralight designed as a secondary pack to reach the summit or for acclimatization missions from the base camp, the Stache UL 25 from Blue Ice stands out as the lightest and most portable alpine pack in the range. It can be reduced to only 240 g when weight is crucial, while still offering a full set of alpine features. This makes it significantly more effective on technical objectives than the lightweight packs typically used for expeditions. Made with the same robust uHMWPE fabric as the Stache 60L and 90L models, it ensures exceptional durability. This backpack is intended for demanding expedition climbers and mountaineers seeking speed and lightness to carry their gear. Materials: nylon One-size-fits-all back Robust uHMWPE fabric, shared with other Stache range packs 2 ice axe holders Extremely thin and breathable shoulder straps Side compression straps Stowable rope holder Expandable side pocket Removable waist belt Hydration bladder compatible Helmet holder compatible Dimensions: 53 x 28 x 26 cm Volume: 25 L Weight: 340 g Blue Ice Stache UL 25 - Climbing backpack | Hardloop