Ultrapress Replacement Cartridge Color:Orange Joule offers consistent heat output

Joule offers consistent heat output down to 10°F/-12°C thanks to a proprietary regulator technology

and tours—or whatever you throw at it in varying conditions

Raglan sleeves improve mobility

Roller designed for use with Thule ProBar Evo bars

The high upper has a one-piece construction that stabilises and protects the ankle area

Ultrapress Replacement Cartridge Color:Orange Joule offers consistent heat outputReplacement 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.