ENDURE Cycling

Indoor Cycling App & VO2Max, FTP estimation and a lot more analytics

Ride. Analyze. Improve.

ENDURE is an indoor cycling app for smart trainers. You connect your trainer, pick a workout and start riding. While you train, the app works out your FTP and VO2max trends from your ordinary rides. There is no ramp test to suffer through and no lab appointment to book.

We built the app because this is how we wanted to train ourselves: no virtual world wrapped around it, just numbers you can trust.

START RIDING

• Less than 30 seconds pass between opening the app and your first pedal stroke. It runs smoothly on a phone, so you don't need a gaming PC. • Smart trainers, power meters and heart rate straps connect over Bluetooth. In ERG mode the trainer holds your target watts, and smart smoothing evens out jumpy power data. • If your phone crashes or the connection drops, auto-resume picks up exactly where you were. We haven't lost a hard session to a crash yet, and yours shouldn't be the first. • For days without a plan there is a free ride mode: type in your target watts and pedal.

WORKOUTS

• The library is curated. Every session has a physiological purpose, such as VO2max, threshold, sweet spot or endurance. You don't get 4,000 workouts of which you'll never ride 3,950. • You can import your own workouts. .ZWO, .MRC and .ERG files are read directly. • The training calendar shows your sessions month by month.

PROGRESS, ON THE SIDE

• ENDURE models your FTP and VO2max continuously from your recorded rides. You see where things are heading week by week instead of torturing yourself through an all-out test every eight weeks. • The power profile shows where you're strong and where there's room, across all interval durations. • After every session you get your time in zones, for both power and heart rate. • Strava is connected. Rides upload automatically, and on first launch ENDURE can import your ride history, so indoor and outdoor end up in one picture.

ANALYSIS AFTER THE RIDE

• Right after a workout, the AI reviews your session: did you hit the intervals, how clean was your pacing, and how much did your heart rate decouple from your power (Pw:HR)? • Across your whole history, ENDURE spots trends, accumulated fatigue and the rides where something clicked.

IF YOU WANT TO GO DEEPER

• ENDURE is the first cycling app that lets you log lactate readings during the ride itself. From your values it estimates LT1 and LT2, with a confidence tunnel so you know how solid the estimate is. • The CORE sensor pairs natively over Bluetooth. Core body temperature and heat zones run live on the ride screen. No indoor cycling app had this before. • Climbing Efficiency detects the climbs in your outdoor rides and calculates a climbing score based on VAM.

ENDURE is an Early Release and keeps growing. What the community asks for goes straight into the updates. Give it a try and ride your first session today.