Scubapro Regulator Package – MK25 EVO/S600 Regulator + R105 Octopus + Definition Reg 10 Regulator Bag
Scubapro Regulator Package – MK25 EVO/S600 Regulator + R105 Octopus + Definition Reg 10 Regulator Bag - Scubapro MK25 EVO/S600 is backordered and will ship as soon as it is back in stock.
What's in this bundle
Scubapro Regulator Package – MK25 EVO/S600 Regulator + R105 Octopus + Definition Reg 10 Regulator Bag - Scubapro MK25 EVO/S600 is backordered and will ship as soon as it is back in stock.
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Product Information
This Scubapro regulator package pairs a primary regulator with a dependable backup and a bag built to protect both. The set starts with the MK25 EVO/S600 INT Dive Regulator System, which combines an air-balanced piston first stage with a balanced S Series second stage for steady airflow and low work of breathing across cold, temperate, and warm water. At checkout you can also choose the MK17 EVO2/S620Ti or the MK25 EVO/G260 if you'd rather build the package around a different regulator.
Backing up the primary regulator is the Scubapro R105 Octopus, a downstream-valve backup regulator with a rugged metal valve housing, a 39-inch high-visibility yellow hose, and a reversible hose attachment for left- or right-hand routing. It is pre-tuned for backup use, so it breathes smoothly and predictably the moment you need it, and its compact, lightweight build makes it easy to route on a rig or pack for travel.
To keep both regulators organized and protected between dives, the package includes the Scubapro Definition Reg 10 Regulator Bag. Its U-shaped opening gives quick access to your gear, a rain-proof YKK zipper with double sliders keeps contents secure, and a front zippered pocket plus inside mesh pocket hold small accessories. The 10 L bag also has an adjustable, removable shoulder strap and an external webbing sleeve that slides over a roller bag handle, so it travels as easily as it stores gear at home.
- Air-balanced piston first stage paired with a balanced S Series second stage for steady airflow and low work of breathing (MK25 EVO/S600)
- XTIS Extended Thermal Insulating System and anti-freeze protection support stable airflow in cold water
- Nitrox compatible up to 40% with an INT connector on the primary regulator
- R105 Octopus uses a rugged metal valve housing for durability and improved cold-water performance
- Reversible hose attachment lets you configure the R105 for left- or right-hand use
- High-visibility yellow faceplate and 39-inch hose on the R105 aid quick access underwater
- R105 is pre-tuned specifically for backup use, so it breathes smoothly and effortlessly when you need it
- Definition Reg 10 bag has a rain-proof YKK zipper with double sliders and a U-shaped opening for easy access
- Adjustable, removable shoulder strap and an external webbing sleeve let the 10 L regulator bag double as carry-on travel gear
- Primary regulator, backup octopus, and protective bag arrive together as one matched setup, so you are not sourcing a backup or storage separately
| Scubapro MK 25 Evo / S600 INT Dive Regulator System | |
| 2nd Stage Design | Balanced |
| 1st Stage Type | Piston |
| 2nd Stage Series | S Series |
| Water Temperature | Cold, Temperate, Warm |
| Connector Type | INT |
| Nitrox Mix | Up to 40% |
| HP Ports | 2 |
| LP Ports | 5 |
| 1st Stage Materials | Chrome-Plated Brass |
| 2nd Stage Materials | Reinforced Technopolymer Casing |
| Scubapro R105 Octopus Regulator – Reliable Backup for Scuba Diving | |
| Adjustable 2nd Stage | Yes |
| 2nd Stage Design | Unbalanced |
| Hose Length | 39 in |
| Hose Length (M) | 1 m |
| Product Weight | 0.8 lb |
| Activity | Recreational |
| Scubapro Definition Reg 10 Regulator Bag | |
| Type | Specialty Bags |
| Weight | 0.82 lb |
| Material | 600 Denier Polyester/PU |
| Laptop compartment | No |
| Activity | Recreational |
- Scubapro MK 25 Evo / S600 INT Dive Regulator System
- Scubapro R105 Octopus Regulator – Reliable Backup for Scuba Diving
- Scubapro Definition Reg 10 Regulator Bag
Frequently Asked Questions
What is the Scubapro MK25 EVO / S600 regulator, and what's it good for?
It pairs an air-balanced piston first stage (chrome-plated brass) with a balanced S600 second stage (reinforced technopolymer casing), aimed at a low work of breathing and steady airflow. It's built to perform across cold, temperate, and warm water, with two high-pressure ports and five low-pressure ports for flexible hose routing.
Is the Scubapro MK25 EVO / S600 nitrox compatible?
Yes, it's rated for nitrox mixes up to 40% oxygen.
Does the MK25 EVO / S600 handle cold water diving?
Yes, it's rated for cold, temperate, and warm water. It includes anti-freeze protection plus Scubapro's XTIS (Extended Thermal Insulating System) to help keep airflow stable in cold conditions.
What's included in the Scubapro Regulator Package bundle?
One Scubapro MK25 EVO/S600 INT regulator system (1st and 2nd stage), one Scubapro R105 Octopus backup regulator, and one Scubapro Definition Reg 10 regulator bag.
How does shipping and returns work on this bundle?
Orders over the store's free-shipping threshold ship free with next-day delivery, and the product page shows an honest, current delivery date. Returns are covered by our standard DiveCatalog returns policy.
