Minimal weight, max performance and features highlight the new Octane™ 25 hike pack. Keep trekking with an integrated, ultralight and durable dimension polyant LS07 sailcloth to provide protection.  thoughtful safety features. The new Fusion 2L Reservoir ensures all-day hydration and the leakproof Tru® Zip. Pack plenty with great gear and fuel storage and stretch overflow pockets. Utilize the handy attachment to tack on your trusty trekking pole.  Durable dual adjustable sternum straps and ventilated hip belt bring all-day flexibility and comfort along the trail. This pack is all about performance and getting the best results.