Scubapro Regulator + BCD Scuba Package – Hydros Pro 2 (Monorail Multi-Mount) BCD + MK25 EVO/S620 Ti Regulator + R105 Octopus + 2-Gauge Console

This package brings together the core pieces of a Scubapro regulator setup with a mounting upgrade for the Hydros Pro 2 BCD. At the center is the MK25 EVO first stage paired with the S620 Ti second stage, an air-balanced system built around a chrome-plated brass piston first stage and a titanium-component second stage, with two high pressure ports and five low pressure ports for flexible hose routing.

Backing up the primary reg is the R105 octopus, a classic downstream-valve design in a rugged metal housing with a high-visibility yellow faceplate and 39-inch hose, so it's easy to spot and hand off if needed. Its hose attachment reverses for either a left- or right-hand setup. Alongside both regulators, the 2-gauge in-line console keeps pressure and depth readings together in one compact, plastic-case unit, with a fluorescent dial, red warning zones, and water temperature shown on the depth gauge.

Rounding out the package is the Hydros Pro 2 Monorail Multi-Mount Accessory Plate Set, which installs behind the monorail on your Hydros Pro 2 BCD to add tool-free mounting points for a knife, SMB, light, Ninja Pocket, or bungee. It comes with the plates and stainless steel hardware needed to install it right away, on one side or both.

• Air-balanced MK25 EVO/S620 Ti first and second stage delivers effortless airflow unaffected by depth, tank pressure, or breathing rate
• Patented XTIS thermal insulation on the MK25 EVO improves cold-water resistance and delays ice formation
• R105 octopus with rugged metal valve housing and a high-visibility yellow faceplate and 39-inch hose for quick access as a backup
• Reversible hose attachment on the R105 supports either a left- or right-hand setup
• 2-gauge in-line console pairs pressure and depth readings with a fluorescent dial and red warning zones for at-a-glance monitoring
• Depth gauge includes water temperature for a fuller picture of current conditions
• Hydros Pro 2 Monorail Multi-Mount Accessory Plate Set adds tool-free, single- or dual-side mounting points for knives, SMBs, lights, Ninja Pockets, and bungees
• All-Scubapro component lineup keeps hose fittings, connector types, and mounting hardware consistent across the primary regulator, backup octopus, gauge console, and BCD mounting plates

• ScubaPro Hydros Pro 2 Hydros Pro2 Monorail, Multi-Mount
• Scubapro MK25 EVO YOKE INT S620Ti Dive Regulator with Mouthpiece Hose Protector
• Scubapro R105 Octopus Regulator – Reliable Backup for Scuba Diving
• Scubapro 2-Gauge In-Line Compact Plastic Pressure Gauge, Standard Depth Gauge Dive Console