GPR50 Hydration System

T-GPR-50
$758.00

Available October 2025

Be the First to Pre-Order. Call 1-716-674-8545.

The FluidLogic® GPR50 delivers hands-free, precision hydration—now seamlessly integrated with Tiger Performance helmets to keep aircrew focused, cool, and mission- ready.

Kit includes: GPR50 hydration pack, wireless hydration remote, finger mount and strap for remote, microphone aqua com, and helmet-side magnetic coupler.


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The FluidLogic GPR50 is a high-performance hydration system trusted by professional athletes around the world. 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. The system combines a 50oz hydration pack, in-helmet water delivery, and a wireless remote—keeping pilots and crew hydrated without clutter or distraction. The MagLock® coupler and low-profile hydration boom 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 regulate hydration levels, minimize fatigue, and stay mission-ready from pre-flight to touchdown.

Exclusively available for pre-sale through Tiger Performance.

: 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