Building on the award-winning legacy of the original Hydros Pro, the Hydros Pro 2 delivers next-level performance, comfort, and convenience. Featuring an all-new monorail weight system, heavy-duty quick-dry bladder, lightweight Ergo-Lite back plate, and new Super Cinch 2 tank band, this second-generation BCD is engineered for divers who demand the best. With a modular design, premium materials, and travel-ready features, the Hydros Pro 2 is built for ultimate performance in all dive conditions.

• Ideal for UK diving and overseas dive travel

• Lightweight, durable and quick-drying – perfect for liveaboards and holidays

• Fully modular BCD system – easy to repair, customise and upgrade

• Back-inflate design for improved trim and horizontal position underwater

• Available in multiple sizes with expert fitting advice from Aquanauts dive specialists

Key Features of the Hydros Pro 2 BCD

All-New Monorail Weight System (Pockets Sold Separately)

The Hydros Pro 2 introduces SCUBAPRO’s Monorail Weight System, a direct-mount, holster-free design that keeps your profile clean and streamlined.

• Slide-and-lock rail system for secure weight placement

• Single-handed operation with Auto-Lock and pull-release D-handle

• Choose from:

  • Standard pockets – 4.5 kg per pocket

  • Mini pockets – 2.25 kg per pocket

• Ideal for divers who want a customisable weight-integrated BCD setup

Note: Monorail Weight Pockets are sold separately and can be added to suit your configuration.

Heavy-Duty Quick-Dry Bladder

Perfect for travel diving and repetitive dive days, the Hydros Pro 2 bladder is built to last:

• Double-coated, ultra-durable fabric resists abrasion, fading and chemicals

• Water-resistant construction reduces water absorption and post-dive weight

• Helps your BCD dry faster between dives and after rinsing

Lightweight Ergo-Lite Backpack

The updated Ergo-Lite backplate is engineered for comfort and convenience:

• 25% lighter than the original Hydros Pro design

• Body-contoured shape with soft padding for improved in-water comfort

• Dual top and bottom handles for easy two-handed lifting and loading

• Flex zones add comfort when walking or moving around the boat

Super Cinch 2 Tank Band

Change tanks quickly with the Super Cinch 2 tank band:

• Designed for quick, secure cylinder changes

• Strong and durable for frequent UK and overseas diving

• Simple adjustment for different cylinder sizes

Ultra-Durable Monprene® Harness

The Hydros Pro 2 harness is built from Monprene® gel, eliminating many traditional failure points:

• Fabric-free design – no zips, no Velcro to wear out

• UV and chemical resistant – ideal for pool, boat and shore diving

• Flexible, comfortable and highly durable

• Replaces traditional Cut, Make & Trim (CMT) construction methods

BC-4-Life Modular Design

The Hydros Pro 2 is a true modular BCD, designed to be:

• Fully customisable – swap out components such as weight systems, pockets and colour kits

• Easy to repair – replace individual parts rather than the whole BCD

• Built for a long product life, making it a smart investment for regular divers

3D Ergonomic Fit & Neutrally Buoyant Construction

Experience a body-hugging, secure fit with excellent control underwater:

• 3D ergonomic design wraps comfortably around your torso

• Near-zero inherent buoyancy means you can dive with less lead

• Body grip gel helps keep the BCD in place and reduces shifting

• Torso flex zones automatically adapt to your movement for freedom and comfort

Articulated Shoulder Straps with Kit-Up Assist

Make kitting up on the boat or shore even easier:

• Hinged shoulder straps lock open so you can slide in effortlessly

• Straps then fold flat for compact storage and travel

Tri-Bungee Retraction & Cross-Flow Air Channels

Enjoy a streamlined profile underwater with excellent surface support:

• Tri-Bungee Retraction System keeps the air cell neat and compact

• Provides higher lift at the surface for comfort while waiting for pick-up

• Cross-flow air channels minimise air trapping, allowing easy deflation at any angle

Dorsal Weight-Wing & Multi-Mount System

Optimised for trim, stability and accessory mounting:

• Cordura® dorsal weight-wing offers outstanding abrasion resistance

• Rear trim pockets with internal straps allow easy weight removal

• Multiple D-rings and mounting points for:

  • Torches / lights

  • Dive knives

  • SMBs and reels

  • Hoses and other accessories

Smart-Pack Travel-Friendly Design

Perfect for divers who travel regularly:

• Shoulder and waist straps fold flat against the backplate

• Wing wraps around the harness for compact packing

• Ideal for packing into a dive bag or suitcase for holidays and liveaboards

What’s Included

• SCUBAPRO Hydros Pro 2 BCD with Balanced Power Inflator (BPI)

Sold Separately / Optional Extras

• Monorail Weight Pockets – Mini or Standard

• Colour Kits for pocket and trim customisation

• BCD Carry Bag

• Accessories such as:

  • Bungee sets

  • D-rings

  • Multi-Mount plates

  • Ninja pockets and more

(Availability may vary – contact Aquanauts for current stock and options.)

Hydros Pro 2 BCD – Specifications

• BCD Type: Back-inflated

• Lift Capacity (Medium): 18.1 kg

• Weight Integrated: Optional (via separate Monorail Pockets)

• Number of Pockets: 2

• Number of D-Rings: 8

• Product Weight (Medium): 4 kg

• Back Trim Pockets: 2

• Pocket Type: Modular / Add-on

• Materials:

  • Monprene® gel

  • Polyester webbing

  • Double PU-coated fabric

• Back Plate Material: Plastic

• Backpack Type: Monprene dual compound

• Activity: Recreational diving, UK diving, warm-water travel, holiday diving