Zeagle Onyx II Regulator style:Yoke if you hate to use

if you hate to use a snorkel

with the same quality features and function

Diaphragm Keeps Delicate Internal Parts from Exposure-to-Contaminants

Why are they so popular

Zeagle Onyx II Regulator style:Yoke if you hate to useThis Products Overview Coldwater breathing has never been so effortless. With the same attractive finish and outstanding performance as its predecessor, the Onyx, the Zeagle Onyx II fills the need for those that find themselves in cooler water. Its internal structure allows direct airflow through the 1st stage, providing lower turbulence for outstanding performance. A precision high pressure valve provides reliability and an enhanced service life