General Information about BullWatt: A Free, Web-Based Indoor Cycling Training Tool

BullWatt is a web-based indoor cycling platform designed for athletes who prioritize minimalist, high-efficiency training without the burden of subscriptions or software downloads.

By utilizing Google Chrome and Bluetooth FTMS, the tool enables users to connect directly to smart trainers to execute precise, power-controlled workouts via ERG mode.

The service offers a diverse catalog of structured sessions, ranging from brief intervals to long-distance endurance rides, all scaled to the user's Functional Threshold Power (FTP). Because it runs in a browser, it eliminates loading times and allows cyclists to easily multi-task with entertainment while their performance data is recorded. Users can seamlessly export their activities or sync them with Strava to maintain a comprehensive history of their fitness progress.

Ultimately, it serves as a free, lightweight alternative to traditional cycling apps for those seeking a straightforward and functional workout experience.