The Mares XR R2S VR regulator is the first ever vertical stage, featuring a hose inlet at the bottom of the second stage rather than at the side which gives a unique breathing position and is available in either Black (Air) or Green (Oxygen) versions.
Thepairedfirst stage is the extremely reliable R2S, a simple piston design that is lightweight, compact and responsive.
The first vertical second stage ever
Mounted with our extremely reliable R2S first stage
Available in air (A) and 100% O2 (B) versions
Excellent breathing position
Unique bubble exhausting
Ideal for stage decompression gas or travel gas
Very simple and reliable
Easy to clean and maintain
VR Technopolymer second stage Standard downstream valve
Flow Rate (stp) 560 l/min 20 cuft/min
Weight (without hose) 199g / 7 oz
Hose length 100cm / 40 inches - 110cm / 44 inches