Cold water, long bottom times, and/or helium-based mixes encourage divers to seek an alternative means to inflate their dry suit.
The use of a secondary bottle, filled with Argon, is the most common method used to increase the insulation properties of thermal garments. Halcyon offers two time-tested methods, providing quick, secure and lightweight mounting options for dry suit inflation sources.

6-CF Mounting kit secures a small inflation bottle directly to the Halcyon backplate.   

14-CF Mounting kit secures a larger inflation source to the diver’s single- or double cylinder system.