Amazon.com : Bicycle Combo Mount Adapter,Computer Bracket Camera Adapter for Garmin Edge 200 500 510 520 800 810 820 1000,Compatible with Gopro Sport Action Camera and Bryton Mount : Electronics
K-EDGE Garmin Integrated Handlebar System (IHS) Combo Mount - K-EDGE
Universal Cycles -- K-Edge Combo Camera Mount Interface [K13-580-BLK]