• Predict Segment Times

    Discover how changes in Watts, CdA and Weight affect your time. Find out how much faster you will be if you drop a kilogram or gain a few extra watts.

  • Rolling Weather Forecast

    A rolling weather forecast keeps up with your time and position changes. As you move, so does the forecast, so you’ll be able to see how the weather is predicted to change around your route.

  • Historic Weather

    View the weather conditions for your Activities and past Strava Segment efforts. Put your ride into context by viewing how the weather affected your ride.

    How did your weather compare with the rest of the Strava Leaderboard?

  • Aero Field Testing

    Go faster by monitoring your CdA on your rides or go into full Aero Field Testing mode! The Aero Field Testing Suite brings the wind tunnel to your training loop. Increase your speed and time by having the advantage of making the right position and equipment choices.

  • Weather Dashboard

    Locate when and where your longest and hardest headwinds were that you have ridden through and find the rides with the wettest and coldest conditions. You can strive to set a new personal best for the harshest, toughest conditions you have ridden in. Track all of this with the myWindsock Dashboard.

  • Monitor Segments

    Whether you are defending your prized KOM or on the hunt for glory, your own personal Windsock will seek out optimum conditions and alert you up to 24 hours in advance via email that optimum conditions are soon to be present.