Ultrapress Purifier Cartridge Color:Black Like the compression test

Like the compression test

the Black Diamond Ascension Ski Skins offer standard-setting traction on the uphill with efficient glide thanks to our plush material

4 small holes have been created to offer the possibility to fix the rampant to the boots through a lanyard in case of emergency

and you've got the right versatility to meet the cold on your terms

holding a fall

Ultrapress Purifier Cartridge Color:Black Like the compression testReplacement purifier cartridges for the UltraPress are designed to last 300 cycles (40 gal. 150L). Lifespan will decline when purifying water with high levels of silt, sediment or tannins. Cartridge press time increases towards the end of the cartridge lifespan; when press time reaches 25 30 seconds, the cartridge should be replaced. Cartridge continues to protect, even as press time increases.