MTBX

Tools for
Mountain Biking.

Sensor-driven apps that turn your phone into a ride computer. Track jumps and lean, tune your suspension, and dial in your drivetrain.

Hangtime ShockTune Gear Ratio
See the apps
MTB Hangtime app — 3D elevation map with jump telemetry

Hangtime

Detect jumps, measure airtime and lean. Record full rides with GPS and sensor telemetry with any phone.

MTB ShockTune app

ShockTune

Use your phone's accelerometer to measure rebound, and small-bump compliance. Tune with data.

MTB Gear Ratio app

Gear Ratio

Compare drivetrains, climb gearing, and top-end speed. Pick the right cassette and chainring for your trail.