garmin edge 530 (sensor bundle) gps bike computer with hrm, speed/cadence sensors, silicone case (black) & tempered glass | cycle maps, vo2 max, popularity routing | cycling computer | 010-02060-10 playbetter the garmin edge 530 gps bike computer uses dynamic performance monitoring that provides insights on your vo2 max, recovery, training balance, heat and altitude acclimation, nutrition, hydration and more when paired with compatible sensors. cycling safety features include new bike alarm, group messaging and tracking, and compatibility with varia rearview radar and lights so you can see and be seen. the edge 530 cycling gps includes routable garmin cycle map with popularity routing. which helps you ride like a local, plus off-course recalculation and back to start; mountain biking model has integrated trailforks data.