Garmin 4.7" zumo XT3

**Lean Angles**: View and share your lean angle, G-force data, max speed and more in your ride summary with the Tread Smartphone App. Group Tracking**: Use the Tread app on your smartphone and/or zūmo XT3 device to track friends with the group ride mobile feature (mobile coverage required). Or, for rides outside of cell coverage, use the Group Ride Tracker accessory with the Group Ride Tracker Y-adapter (each sold separately) for tracking other riders equipped with compatible zūmo or Tread sat navs. **Find New Routes**: Find new routes with the great rides feature on the Tread smartphone app; bookmark them, and they will automatically sync to your device. You can add difficulty ratings and upload photos to share with other riders. **Visual Route Planner**: Plan a custom route on the device, or use the Tread app with a compatible smartphone. Select custom routing features such as curves, hills or scenic byways. You can also import your own route via GPX, KML or KMZ files. **Drag Race Timer**: Record your 0–60 mph time and your 1/8-mile and 1/4-mile times with an active Garmin Performance Package.