* Performance GPS cycling computer with mapping and touchscreen* Dynamic performance monitoring provides insights on your VO2 max, recovery, training load focus, heat and altitude acclimation, nutrition, hydration and more when paired with compatible sensors* Cycling safety features include new bike alarm, group messaging and tracking, assistance and compatibility with Varia™ rearview radar and lights so you can see and be seen (when device is paired with your compatible smartphone)* Includes routable Garmin Cycle Map with popularity routing — which helps you ride like a local — plus on-device route creation, off-course recalculation and back to start; mountain biking model has integrated Trailforks data, including trail difficulty ratings* Customize with free apps, widgets and data fields from the Connect IQ™ Store* MTB dynamics track jump count, jump distance and hang time as well as Grit, a measure of the ride’s difficulty* Silicone protective case included w/ MTB Bundle