Calculate optimal bicycle gearing based on cadence and speed. Input wheel size and chainring sizes to determine ratios. Save and manage multiple configurations. Access articles to guide setup and maintenance decisions.
Fitness data from Apple to . Upload activity data including running, cycling, walking, swimming, elliptical, and weight training. Customize which fields to . View synced data in or web account.
Track steps, calories burned, distance traveled, and progress toward goals. View daily, weekly, monthly, and yearly data summaries. Display step counts and achievements with percentage progress. Include graphical representations of activity trends.
Record and analyze sprint races with a camera and timer. Capture photo finishes and scroll through images to view exact times for each competitor. Adjust timing settings and save race results.
