The Lobo is ideal for days when the weather is clear and the trail is calling--days when you want to ditch most of your gear to travel fast and light. With 3 liters of hydration capacity, it carries enough water for a substantial 3+ hour ride, and the external fill means you can top off the reservoir without unpacking anything. - The brand new Crux reservoir delivers 20% more water per sip, with an ergonomic handle for easier refilling, and an on/off lever that makes it easy to prevent leaks. - Magnetic Tube Trap keeps your tube secure and accessible when you need it - Air director back panel offers air channels to keep your back cool - External hooks let you carry your helmet while still allowing full access to your pack - Stretch overflow storage compartment lets you easily stash a rain shell or extra layer - Reflective accents for visibility in low-light environments - Removable stability belt keeps everything in place during bumpy rides - Hydration capacity: 3L/100 fl oz - Gear capacity: 6L/350 cu in - Pack weight: 480 g/1 lb 0 oz - Dimensions: 45.5 x 21 x 19 cm / 17.9 x 8.3 x 7.5 in - Fits torso: 43-53 cm/17-21 in - Fits waist hips: 66-116 cm/26-46 in