Product Description
Designed for thru-hikers or multi-day backpackers, the Mountainsmith Eclipse 55 internal frame backpack provides rugged performance in a lightweight design. Rather than stripping away features to attain an ultra-light packed weight, the Eclipse 55 achieves a streamlined profile without sacrificing performance. The Eclipse 55 is available in two sizes with standard volumes of 3082 and 3143 cubic inches, respectively. By adjusting the height of the pack's lid and using the integrated spindrift collar, capacity can be increased by nearly 300 cubic inches. Side compression straps aid in stability, by allowing you to cinch down the pack when not filled to its full capacity. The load-hauling Eclipse 55 features Mountainsmith's Load Dispersion Technology (LDT). Instead of driving all of the weight to your hips, the LDT suspension gives you the ability to control the load and quickly adjust where and how your load rides. Twin lightweight, concave aluminum stays provide optimal weight support and effectively distribute the load. By providing a flexible, central pivot point, the LDT design enhances balance by adjusting to your on-and-off trail movements. The Eclipse 55's molded backpanel increases comfort and support. A broad, pivoting waistbelt is made of dual-density foam and reinforced with plastic. Dual-density foam situates softer foam up close to the body to gently conform to the contours of your hips while firmer foam supports the pack weight and provides additional cushioning. Load-lifter straps and an adjustable sternum strap offer further support and maximize fit. The packbag of the Eclipse 55 features top access. High tenacity Cordura and ripstop nylon fabrics lend rugged durability to the packbag. In addition, external compression straps allow for easy storage and hauling of climbing ropes, trekking poles or other gear. The Eclipse 55's internal hydration sleeve, built-in exit port and an integrated sternum strap bite valve catch combine to make the pack
