Calculate ratios for chainrings 44–70 teeth and cogs 8–20 teeth. Determine speed and cadence based on selection. Find the next higher or lower available in your current setup. Sync data between iPhone and Apple Watch.
Read text files including txt, epub, pdf, and html on your . Turn pages by tapping or using the knob. Set font and color preferences. Record reading position and preview content before sending from your iPhone.
Read and manage documents including PDF, Word, Excel, PowerPoint, iWork, and Open Office formats. Open images and text files. Download files via email or the web. Email documents as attachments. Delete files and rotate pages within the .
