http://www.ebay.co.uk/itm/BarFly-Quarter-Turn-Bicycle-Computer-Handlebar-Mount-for-Garmin-Edge-200-500-800-/320967428697?pt=GPS_Holders_Mounts&hash=item4abb264a59&_uhb=1#ht_1943wt_1271
@laner started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
http://www.ebay.co.uk/itm/BarFly-Quarter-Turn-Bicycle-Computer-Handlebar-Mount-for-Garmin-Edge-200-500-800-/320967428697?pt=GPS_Holders_Mounts&hash=item4abb264a59&_uhb=1#ht_1943wt_1271