Designed for scuba and diving, the MK25 EVO BT/G260 Carbon BT regulator combines a carbon fiber front cover with a Black Tech finish to deliver durable performance in underwater environments. The balanced MK25 EVO BT 2nd stage offers excellent resistance to freezing, superb inhalation sensitivity, and instant air delivery when you need it.

The G260 Carbon BT 2nd stage features a large diaphragm, internal metal components, and a high-flow exhaust valve to enhance breathing performance and freezing resistance. The carbon fiber cover keeps weight down while resisting impacts, and the Black Tech coating guards metal parts from saltwater corrosion. This scuba gear is built for cold-water diving and supports Nitrox up to 40% for extended underwater sessions.