When you need a safe second you tend to need it quickly, so you better be able to see it, and it better be ready to deliver some air. The R195 OCTO does that and much more. The R195 OCTO is a modern second stage design that combines a classic downstream valve with a large diaphragm, functional purge button and VIVA switch for smooth and easy breathing and simple operation. Its robust construction, smooth air delivery and reliability makes the R195 OCTO a sensible safe second stage for all divers and a perfect choice for deco tanks thanks to its extra-long high visibility hose and reversible hose attachment.

The R095 OCTO is an economical second stage featuring classic downstream valve technology that has a well-earned reputation for safety and reliability. Designed to be extremely easy to use in an emergency, the R095 OCTO is pre-tuned to the optimum inhalation volume for safe and uncomplicated use. You never have to worry about control knobs or switches; simply put it in your mouth and breathe. The R095 OCTO comes with a high-visibility yellow purge cover and a 39in/1m yellow hose that makes it that much easier to share air with a buddy in need. It's also a versatile second stage for use on deco tanks, thanks to its reversible hose attachment feature.

An inflator reg combines a backup regulator with a BCD's buoyancy control system in one compact, at-the-ready unit. SCUBAPRO introduced the inflator reg concept to diving almost 30 years ago with the introduction of the AIR2 (short for Alternate Inflator Reg). Now in its 5th generation, the AIR2 delivers air as smoothly as most primary second stages, and unlike traditional dangling octos, it is always within easy reach if needed. As a BCD power inflator the AIR2 fits comfortably in the hand, and the large inflate and deflate buttons can be differentiated by both color and touch, improving safety on ascents. The AIR2 was diving's first inflator reg and, with five generations of improvements, it's still the best.

The S270 Octopus is the ideal backup regulator for your regulator system. It is robust, reliable and easy to use. Its air-balanced design reliably delivers first-class breathing performance when you need it most.

Reliable breathing performance in a classic downstream design with a VIVA switch for dive and pre-dive and a reversible hose attachment.