Black Diamond Ascension Sts TB the boot enables efficient climbing

the boot enables efficient climbing technique with superb comfort

bluesign® APPROVED Ultra-Sil 30D Nylon main body fabric with a PFC-free DWR finish

Shimano STI lever hoods

Floating foam membrane eliminates eyeglass temple pressure

7 A1617A Grey 12kN 40g 18

Black Diamond Ascension Sts TB the boot enables efficient climbingFrom one lap dawn patrols to 10,000 foot days, the Black Diamond Ascension Nylon STS Skins offer standard setting traction on the uphill with efficient glide thanks to our redesigned plush material, which is now 20% lighter and more packable than previous versions. The Ascension Nylon STS Skins feature our patented STS tail attachment system, which provides up to 10 cm of adjustability for using with different skis in your quiver or for easy