Extended Range
The SSI Extended Range training program is the core program that all other technical open-circuit programs build on. This program is the start of your exciting journey to become an accomplished tech diver. Using either a sidemount or twinset configuration, this program prepares you to plan and conduct decompression dives to a maximum depth of 45 meters. You will learn the techniques and procedures for using nitrox mixtures of up to 100% oxygen for decompression. You will earn the SSI Extended Range diver certification after completing this program and gain new tech diver knowledge. It is possible to add a trimix upgrade to this course.
