Flex 2 CCR

The Flex 2 CCR is a side-mount mixed-gas rebreather engineered for reliability, durability, and ease of use. Its flexible configuration, robust construction, and streamlined maintenance make it a dependable platform for demanding divers who value performance without unnecessary complexity.

Loop / Counter Lungs / BOV

  • Easy breakdown for cleaning and inspection
  • Choose between over the shoulder and back mounted counterlungs
  • Choose between rubber Crush-Proof hoses or Cooper Hoses
  • Unique “Click-Lok” connections on breathing hoses keyed against improper assembly
  • Compact and ergonomic design facilitates easy tool-less assembly and maintenance
  • Shrimp BOV
  • Simple multi LED HUD
  • Shearwater controller with flexible secondary options
  • Main controller board built in a hermetically sealed compartment in the head
  • Two independent batteries in separate compartments located on the head, outside the loop
  • User serviceable 316 SS Solenoid
  • 300m 316 stainless steel water-tight connectors (can be disconnected at the head for ease of servicing or field replacement)
  • O2-sensors and built-in CO2 sensor in the easily removable cartridge – making it easy to dry, check or replace the sensors
  • Digital high pressure sensors giving digital tank pressure readouts on Shearwater controller

Safety Features

  • Unique “Click-Lok” connections on breathing hoses keyed against improper assembly
  • Manual addition valves for both O2 and diluent with tactile differences
  • No batteries in the loop to protect from noxious fumes
  • Easy breakdown for cleaning and inspection
  • Built tough to withstand the challenges of expedition diving
  • Bayonet (Click-Lok) connection for head (no exterior connections to pop open or snag)
  • Flood resistant T-piece/canister design and superior flood recovery
  • O2-sensors and built in CO2 sensor in an easily removable cartridge – making it easy to dry, check or replace the sensors
  • Shrimp BOV for effortless, one-handed bailout
  • Secondary handset/HUD/NERD options offering full redundancy of PO2 monitoring
  • Electronics are not dependent on handset for continual operation in case of loss of handset
  • CE tested and approved
  • Cutting edge electronics package including CO2 monitoring and high pressure tank gas monitoring on the primary handsets. (No spgs!)
  • Dual 18650 rechargeable lithium batteries for the ultimate in power redundancy
  • 10 years worth of thousands of manned dives on the same canister, loop and scrubber design.
  • All cables are detachable at the head for easy service and maintenance
  • Ultimate in flexible configuration including multiple canister, scrubber, counterlungs, tanks and electronics options.
  • Easy to read and navigate Shearwater electronics package
  • Bayonet fittings on all connections to avoid snaps and latches which break and catch on things
  • World class work of breathing
  • The most robust CCR in the world!
  • Extremely flood tolerant
  • Upgradeable unit software via bluetooth (Shearwater)
  • Removable O2 cell cartridge to easily dry, service, or change cells