Route weather from a GPX
Drop a GPX and see temperature, rain, and headwind or tailwind along the route at your speed, plus what to wear. The file never leaves your browser.
Tyre pressure calculator
Front and rear pressure from rider weight, tyre width, surface, and setup. For road, gravel, MTB, and loaded touring.
Fueling calculator
Carbs per hour, hydration, and a pack list of gels, bars, and bottles, from distance, climbing, effort, and temperature. For rides and runs.
All of this, on the route you're actually riding.
The Route Companion app runs these engines on your imported routes, with stops along the way, device export to Garmin and Wahoo, and reminders while you ride.