Scubapro Regulator Package – MK17 EVO2/C370 Regulator + R105 Octopus + Definition Reg 10 Regulator Bag
Scubapro Regulator Package – MK17 EVO2/C370 Regulator + R105 Octopus + Definition Reg 10 Regulator Bag - Scubapro MK17 EVO2/C370 is backordered and will ship as soon as it is back in stock.
What's in this bundle
Scubapro Regulator Package – MK17 EVO2/C370 Regulator + R105 Octopus + Definition Reg 10 Regulator Bag - Scubapro MK17 EVO2/C370 is backordered and will ship as soon as it is back in stock.
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Product Information
This package puts together a complete primary-and-backup regulator setup: your choice of Scubapro first stage (MK17 EVO2/C370, MK11 EVO/C370, or MK11 EVO/S270), the R105 octopus as your backup, and the Definition Reg 10 bag to carry both. If you pick the MK17 EVO2/C370, you're getting a balanced diaphragm first stage with an environmentally sealed design that helps keep silt, sand, and cold water from affecting performance, built from chrome-plated brass and paired with the C370 second stage. The C370 uses a balanced valve and a reinforced technopolymer casing to keep breathing smooth and the unit light, with 2 HP and 4 LP ports for routing your hoses the way you want. It's rated for nitrox mixes up to 40% oxygen and built to work across warm, temperate, and cold water.
The Scubapro R105 Octopus rides along as your backup regulator, using a classic downstream valve in a balanced second stage for steady, predictable airflow. Its metal valve housing is built for cold-water use, and a dive/pre-dive switch helps prevent freeflows when it's not in your mouth. The 39-inch hose and high-visibility yellow faceplate make it easy for you or a buddy to find in a hurry, and the hose attachment is reversible so you can route it for either hand. At 0.8 lb, it's compact enough to tuck into a travel or sidemount setup without adding much bulk.
The Definition Reg 10 Bag is where both regulators live between dives. Its U-shaped opening gives you full access to what's inside, and a rain-proof YKK zipper with double sliders keeps things closed up during transport. Inside you get a front zippered pocket and a mesh pocket for small parts, plus an adjustable, removable shoulder strap and a top handle for carrying it your way. It's sized for 10 L of gear, weighs about 0.82 lb, and has a webbing sleeve so it can ride on top of a roller bag. Between the regulator you choose, the R105 backup, and this bag, you've got a matched setup ready to pack and go.
- Balanced diaphragm first stage on the MK17 EVO2/C370, environmentally sealed to handle cold, silty, or contaminated water conditions
- Compatible with nitrox mixes up to 40% oxygen, with 2 HP and 4 LP ports for flexible hose routing
- C370 second stage uses a balanced design and reinforced technopolymer casing for smooth breathing in a lightweight package
- R105 octopus pairs a classic downstream valve with a rugged metal valve housing for dependable backup performance in cold water
- High-visibility yellow faceplate and 39-inch yellow hose on the R105 make your backup regulator easy to spot and hand off underwater
- Reversible hose attachment on the R105 lets you set it up for a left- or right-hand configuration
- Definition Reg 10 bag protects your regulators in transit with a rain-proof YKK zipper, U-shaped opening, and 10 L of padded storage
- Choose the first stage that fits how you dive - MK17 EVO2/C370, MK11 EVO/C370, or MK11 EVO/S270 - and it ships ready to pair with the same R105 octopus and Definition Reg 10 bag
| Scubapro MK17 EVO2/C370 Regulator | |
| Adjustable Second Stage | Yes |
|---|---|
| 2nd Stage Design | Balanced |
| Weight | 2.523 lb |
| 1st Stage Type | Diaphragm |
| 2nd Stage Series | C Series |
| Water Temp | Warm, Cold, Temperate |
| Nitrox Mix | Up to 40% |
| HP Ports | 2 |
| LP Ports | 4 |
| 1st Stage Material | Chrome-Plated Brass |
| 2nd Stage Material | Reinforced Technopolymer Casing |
| 2nd Stage Valve Housing Material | Technopolymer |
| 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 MK17 EVO2/C370 Regulator
- Scubapro R105 Octopus Regulator – Reliable Backup for Scuba Diving
- Scubapro Definition Reg 10 Regulator Bag
Frequently Asked Questions
How's the Scubapro MK17 EVO2/C370 regulator? (reviews, cold water use, nitrox)
The MK17 EVO2 first stage is a balanced diaphragm design that's environmentally sealed and built from chrome-plated brass, and Scubapro rates it for warm, temperate, and cold water diving. It's paired here with the C370 second stage, a balanced design in a reinforced technopolymer casing for a lighter, durable build. Together the set supports nitrox mixes up to 40% oxygen and offers 2 high-pressure and 4 low-pressure ports for flexible hose routing.
Does the MK17 EVO2 in this listing come with the S600, S620Ti, or G260 second stage?
No -- this specific bundle pairs the MK17 EVO2 first stage with the C370 second stage only. We don't have data on S600, S620Ti, or G260 pairings in this listing, so if you're after one of those combos you'd need to check a listing built around that second stage.
What do you get with the MK17 EVO2/C370/R105 setup?
This package bundles the Scubapro MK17 EVO2/C370 regulator (first and second stage) with the R105 as a backup octopus and the Definition Reg 10 bag for storage and transport. The R105 is a backup-tuned, unbalanced second stage with a metal valve housing, a high-visibility yellow faceplate, and a 39-inch hose that's reversible for left- or right-hand setup.
What's the return policy if this regulator package doesn't work out?
This bundle is covered by DiveCatalog's standard returns policy. Check our returns policy page for the specific process and details.
How fast will this bundle ship and arrive?
Orders over our free-shipping threshold ship free with next-day delivery. The product page shows the honest, current delivery estimate for your specific order.
