Patagonia Ascensionist 55L Bike Chain Tool and a flat-bottom profile helps

and a flat-bottom profile helps you get a good clean face on your pit wall

180° turn delivers the perfect flow rate for a glasslike drinking experience

Fabric Performance

as will your map in the special map compartment

Very little is used to move your bike parts

Patagonia Ascensionist 55L Bike Chain Tool and a flat-bottom profile helpsInspired by our ambassadors requests for a bigger climbing pack, the Ascensionist Pack 55L is a streamlined and ultrafunctional gear hauler designed for long approaches, lightweight expeditions and full on missions into the alpine. FEATURES: Dual Aluminum Stays: Dual aluminum stays offer lightweight support for even the heaviest loads Easy Customization: Removable lid, frame and hip belt pads allow customization for different objectives Ice