When inclement weather puts a damper on your outdoor training, The Sufferfest could be one of the smoothest solutions for training inside. This app, available for iOS devices, Mac computers, and Windows desktop platforms, uses real race footage from some of the world’s most competitive courses to guide you through brutal training regimens you can do on a bike trainer or indoor cycle. Currently the platform offers 37 cycling workouts and 20 yoga-for-cyclist videos, each of which can be streamed through your Wi-Fi service or downloaded and used offline. You can even connect your heart-rate monitor, power meter, or smart trainer to get more accurate metrics and coaching.
Cost: $10 per month
Free Trial: 7 days