The A2 Garmin adapter and tube clip lets you use any bottle cage to mount your Garmin computer and A2 drink tube to your bottle directly. This allows for perfect data viewing without taking up valuable cockpit real estate. In addition, the A2 drink tube is now tucked neatly between your arms for maximum aerodynamics and can be easily flipped up for drinking.
Garmin® Quarter Turn Bike Mount (Part# 010-11430-00) sold separately through Garmin resellers