Advanced Injection Molded Garmin Interface improves computer holding power and provides a definitive "click" with four secure locking points * The 1/4th turn Garmin interface for Edge Computers (200, 500, 510, 800, 810), can also be oriented for the Forerunner 310XT and 910XT * Low, tight, and aero; designed to offer the ideal position * CNC machined, 6061 T6 Aluminum platform * Compatible with 31.8mm diameter handlebars