Cyklon, the original 
 
It has been around for 50 years!  
 
And is still the choice for the professionals. But why change a winning concept?  
 
For air down to 50 meters. Simple to handle, simple to service. The workhorse of any diver and dive school.  
 
No up or down, side exhaust and can handle all conditions. From the arctic to the reefs.  
 
Poseidon Diving Systems Ltd, Mill Lane, Alton, Hampshire, GU34 2QG. United Kingdom -  
Tel: 01420 84300 Fax: 01420 83522 Email: sales@poseidon-uk.co.uk