Know exactly when to push and when to save. W' Balance, NP/TSS metrics, match burn tracking, physics-based pacing, power zones, fatigue modeling — all live on your Karoo. Every second. Every gradient change.
Each field adapts to 6 different slot sizes on your Karoo — from tiny corners to full-width panels.
Your anaerobic battery in real time. Gauge, status, and countdown tell you exactly how much you have left.
Physics-based wattage target that adapts to gradient and altitude. Shows delta and actionable advice.
Current gradient, color-coded from green to violet. Instantly see how steep the road is beneath you.
The command center: W' gauge, pacing, segment profile with your position, ETA, and tactical insights. Shows live grade, power, and W' even between climbs.
Estimated time to the top based on current power and remaining distance. Know when the pain ends.
Visual progress bar with distance and elevation remaining. See exactly how far you've come.
Gradient-colored elevation profile. White marker tracks your position in real time.
Preview the upcoming gradient segment. Prepare mentally and physically for what's ahead.
Grade + W' percentage for small field slots. Maximum intel in minimum space.
VAM, W/kg, heart rate, cadence, energy — everything you need to analyze your climbing performance.
Normalized Power, Intensity Factor, TSS, Variability Index, kJ — real-time training load tracking.
Live Coggan zone tracking with time-in-zone distribution across 7 zones. See where you're spending your energy.
Track above-CP efforts. Match count, energy burned, peak power, and recovery timer — know how many matches you've lit.
Countdown to the next climb on your route. Distance, ETA, name, category, elevation — prepare before you get there.
Your anaerobic battery, visualized in real time. The Skiba differential model calculates how much energy you have above threshold — and how fast it's draining. No more guessing when you'll blow up.
Target power calculated from real physics — gravity, air resistance, rolling resistance, altitude-adjusted air density. Not heart rate zones. Not guesswork. Actual physics.
Works with or without a route. 7Climb reads climb data from Karoo navigation, or detects climbs automatically from gradient when you're exploring.
The right information at the right time. Pop-up notifications with optional sound — so you never miss a critical moment mid-climb. Each alert type can be individually enabled or disabled.
Every climb is recorded. Automatic personal record tracking with time, power, and heart rate. Compare to your best — live, during the climb.
Not guesswork. Every calculation is grounded in published research and real physics.
The W' model was developed by Dr. Philip Skiba and validated in competitive cycling. Pacing uses the full physics model including gravity, rolling resistance (Crr), aerodynamic drag (CdA), and altitude-adjusted air density.
Install, configure, ride. No account. No subscription. No cloud.
Download the APK and sideload to your Karoo via USB or ADB.
Enter your FTP and weight. Tune detection, pacing, and alerts from the settings hub.
Add 7Climb fields to your Karoo ride profile data pages.
Start your ride. 7Climb activates automatically on climbs.
Three actions assignable to Karoo physical buttons. No touchscreen needed mid-climb.
Free. Open source. No account. Just better climbing.
Download 7Climb