Black Diamond Glidelite Pure STS 135 preorder the Aethos 2 Expert is

the Aethos 2 Expert is a highly capable climber and an assertive descender that's ready for any road challenge

It is lightweight and packable by paring down the features so you only have what you need

plus a zip-fly with snap closure for convenience

and it is heavier than a dedicated touring boot like the Backland XTD Carbon 115 W

All fit adjustment happens through the thermomoldable liner and a custom footbed

Black Diamond Glidelite Pure STS 135 preorder the Aethos 2 Expert isTouring skiers who prioritize glide performance on long descents will find the Glidelite Pure STS from Black Diamond at the top of the BD skin lineup. The "Pure" designation means the plush is 100% mohair, which glides measurably better than mohair nylon mix constructions while still providing sufficient climbing grip on sustained uphill skin tracks. At 135mm wide, the skins cover a wide range of all mountain and backcountry skis, and the Pivoting STS