GPR50 Hydration System

T-GPR-50
$479.00

Exclusively available for sale through Tiger Performance.

The FluidLogic® GPR50 delivers hands-free, precision hydration—seamlessly integrated with Tiger Performance helmets to keep crew members focused, cool, and mission-ready. Just the right amount of hydration enables pilots and ground crew to remain safe and optimize performance in high temperature and humidity conditions.


The GPR50 can be paired with the Aviation Kit, which includes:

  • 5' Insulated Fluid Hose with MagLock® Helmet/Headset Connector
  • Helmet/Headset-Side MagLock® Coupler
  • Viper Microphone Aqua Com with Fluid Drinking Nozzle
  • Flex Boom Microphone Aqua Com with Fluid Drinking Nozzle
  • Silicon Finger Ring Remote Mount


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* Hydration System Type
Aviation Kit
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The GPR50 is a fully integrated hydration system, combining in-helmet water delivery, a wireless hydration remote, and a 50oz hydration pack. Designed for environments where focus, endurance, and reaction time are critical, it delivers precise, on-demand hydration without breaking concentration.

Now, the same Intelligent Hydration technology can be seamlessly integrated with Tiger Performance helmets and headsets for aviation and marine applications. The system combines a 50oz hydration pack, in-helmet fluid delivery, and a wireless remote—keeping pilots and crew hydrated without clutter or distraction. The MagLock® coupler, low-profile hydration line, and Aqua Com maintain comfort and audio clarity, while programmed reminders ensure hydration stays proactive, not reactive.


Built for high-stress, high-performance environments, the FluidLogic® GPR50 helps aircrew and marine crew regulate hydration levels, minimize fatigue, and stay mission-ready during each phase of operations.


GPR50 Hydration System Includes:

  • Hydration Pack - Compact Pack with a 50 fl oz (1.4 L) reservoir, high performance pump assembly, and built-in control panel. Includes USB-C charging cable.
  • In-Helmet Hydration Delivery Kit - Water-boom assembly compatible with both open and closed-face helmets, featuring a quick-connect magnetic coupling for easy use.
  • Hydration Remote Kit - Wireless BLE 5.2 hydration remote for on-demand hydration control.

Aviation Kit Includes:

  • 5' Insulated Fluid Hose with Maglock® Helmet/Headset Connector
  • Helmet/Headset-Side Maglock® Coupler
  • Viper Microphone Aqua Com with Fluid Drinking Nozzle
  • Flex Boom Microphone Aqua Com with Fluid Drinking Nozzle
  • Silicon Finger Ring Remote Mount

Exclusively available for sale through Tiger Performance.

Hydration Pack

Tiger aviation and marine helmets and headsets are now available for full integration with the Fluidlogic® GPR50 Hydration System.

This proven system-trusted in elite motorsports-delivers water directly to pilots and crew members through a mic-boom-mounted nozzle, allowing hands-free hydration during flight or at sea. The wireless finger-ring remote enables precise, on-demand microdoses, reducing fatigue and preventing dehydration without interrupting focus.

: T-GPR-50
Out of Stock

Data sheet

What's Included
GPR50 Hydration Pack: Backpack, water bladder, USB-C charging cable (phone not included)
Hydration Remote Kit: Wireless remote, remote mount, remote finger strap
In-Helmet Hydration Delivery Kit: Compatible with all Tiger Performance helmets and headsets
Key Features
In-Helmet Water Delivery: Customizable options fit any Tiger Performance helmet or headset for hassle-free hydration delivered directly to your mouth at the push of a button.
Intelligent Hydration App: The FluidLogic app takes your biometrics & environmental conditions to estimate your sweat loss & create a hydration plan suited just for you.
Programmed Reminders: The system delivers programmed audio and/or haptic reminders to ensure you drink the right amount of water at exactly the right time.
Reservoir Refill Pump: Keep downtime to a minimum with our powered refill capability. Simply submerge your fluid line in a water source and press the refill button on your pack
Wireless Remote: Our wireless hydration remote can be mounted in the cockpit or strapped around your finger to deliver water instantly without losing your grip or focus.
Specs & Material
2500mAh Lithium-battery (will fill and dispense reservoir 10 times from a full charge)
BLE 5.2 connectivity to FluidLogic accessories
BLE 5.2 wireless low energy handlebar indicator/activator fits any handlebar with easy assembly (uses 1620-coin cell) (product allows multiple connected indicators/activators)
Battery life of over 100+ hours using drink only mode
Built in control panel with Off/On-Session Star Session Start-End
FOB provides wireless remote activation of drinking
Four segment battery gauge
High performance pump assembly: Precision microdose accurate to within 10% with user calibration, minimum dose from 5ml, fill time of 2.5 mins, & 10ml dose takes maximum 1 second
Non-drip design
Pack size: 14”x 9”x 5”
Quick connect magnetic coupling for ease of use in connection to helmet
Refill and dispense buttons plus haptic feedback
Reservoir capacity: 50 fluid ounces/1.4L
Typical Charge time: 1.5-2 hours
Water boom kit for assembly into most helmets (open or closed face)
Weight empty: 42oz/1.2Kg
Weight fully filled: 92oz/2.6Kg