Black Diamond Cirque 35 Backpack T1 Heel Locker the PROGRESS 4 offers the

the PROGRESS 4 offers the highest level of comfort and maximum practicality

with the lightness and mobility of a ski boot of new generation mountaineering

increases sail tension and turn authority while improving side-collapse behaviour and ensuring predictable spiral characteristics — a critical quality in the mid-B class

And is super lightweight of course

Enhanced with a carbon weave for increased response and control

Black Diamond Cirque 35 Backpack T1 Heel Locker the PROGRESS 4 offers theClean, simple and purpose built for demanding ski lines from the Chugach to Chamonix, the Black Diamond Cirque 35 is our technical ski mountaineering pack with a mid sized capacity. The Cirque 35 has a roll top main compartment, an externally accessed avy safety pocket, and a quick access side pocket to stash skins or ski crampons. Both A frame and diagonal ski carry systems make transitions seamless. A padded waistband adds extra cushion and stretch