MC9 SC + Compact Pro Regulator Scuba Lanyards & Retractors This first stage epitomizes reliability

This first stage epitomizes reliability and simplicity

Diopter options range from -8

comfortable ride

The K2 Extreme can be counted on to always keep you warm and dry

responsive

MC9 SC + Compact Pro Regulator Scuba Lanyards & Retractors This first stage epitomizes reliabilityIn order to achieve extremely high performance in low temperature environments, the second stage in particular was designed with the special thermoconductive thermoplastic neopolymer that has the capacity to transfer heat like a metal while preserving the design flexibility, chemical resistance, and physical and mechanical properties of a conventional thermoplastic. That is, it makes it possible to drastically reduce the weight while delivering heat