It’s the perfect go-anywhere reg for divers who like to keep their diving simple and fun. The MK2 EVO is the only downstream piston-style first stage with internal components specifically designed to resist freezing in extreme cold water conditions. So you can expect top-notch breathing performance whether you're reef diving the Caribbean or wreck diving the Great Lakes.
- Classic downstream piston design features a chrome-plated brass body with one high pressure and four low pressure ports.
- Patented XTIS (Extended Thermal Insulating System) fully isolates the mechanical elements from the cold, increasing freezing resistance by an average of 50% over its predecessor without compromising breathing performance.
- Additional internal technical improvements include a spring insulating bushing and coating, an insulating piston bushing, an insulating sleeve and antifreeze cap, all of which contribute to the increase in freezing resistance.
- First stage is 3.5mm smaller than its predecessor but houses an oversized piston by 1.6mm that provides better breathing performance by increasing airflow by 15%.
|
1st Stage Type |
Piston |
|
Water Temperature |
Cold, Temperate, Warm |
|
Connector Type |
INT |
|
Nitrox Mix |
Up to 40% |
|
HP Ports |
1 |
|
LP Ports |
4 |
|
1st Stage Materials |
Chrome-Plated Brass |