{
  "name": "Bicycle Gear and Cadence Calculator",
  "short_name": "Bicycle Gear",
  "description": "Precision drivetrain engineering: visualize gear overlaps, prevent cross-chaining, and optimize your pedaling with professional 400-600 word tools.",
  "start_url": "/en/utilities/categories/cycling/bicycle-gear-ratio-cadence-speed-calculator/",
  "scope": "/en/utilities/categories/cycling/bicycle-gear-ratio-cadence-speed-calculator/",
  "icons": [
    {
      "src": "/images/utilities/gear-calculator.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}