Trailmetry

Transform your mountain bike into a suspension telemetry system, Record every ride, Understand your suspension. Ride better.

Improve your suspension setup in 3 rides. Our engine analyses your fork and shock data after every session and tells you exactly what to change : pressure, rebound, compression, and why.

WHAT YOU GET Ride Recording . Attach two small Bluetooth sensors to your fork and shock . Every compression, rebound, and impact is captured automatically alongside GPS and weather data . Optional heart rate tracking works with any Bluetooth chest strap or smartwatch . Hit record and ride normally

Professional Metrics and Charts . Travel zone distribution showing how much time your suspension spends in sag, active, and deep zones . Velocity and damping charts with compression and rebound balance, peak asymmetry, and 90th and 95th percentile metrics . Impact detection and classification by intensity . Bottom-out detection and counting . Full session timeline graphs to visualise suspension movement across your ride

GPS and Heatmaps . GPS trail mapping with suspension heatmaps overlaid . See exactly where on the trail impacts, compressions, and rebounds occur . Identify the technical sections that stress your setup most

Get Smarter Every Ride . Session evolution tracking compares each ride and surfaces what changed . Best setup ranking shows which configuration worked best on each trail . Progressive tuning recommendations from our core engine after every session . AI coaching gives you a plain-language debrief with concrete next steps

Log Your Feel . Rate how your suspension felt after each ride — soft, harsh, balanced . Combine rider feedback with telemetry data for more accurate recommendations

Share and Compare . Join a community of riders sharing suspension data . See how your setup compares to others on the same trail

Simple Hardware . Two WitMotion WT9011DCL-BT50 Bluetooth sensors at around 25 euros each . Available directly from the WitMotion store . Attach, pair, ride — no tools required

Your Data . Stored locally on your device first . Optional encrypted cloud backup . GDPR compliant — you own everything

From beginners dialling in their first suspension to racers chasing milliseconds — one app, every level.