ZTTO MTB Road Bike Stopwatch GPS Holder, Computer Camera Holder, For Garmin Bryton Cateye GoPro Mount Bicycle Handlebar Extension

ZTTO MTB Road Bike Computer Camera Holder
Matrial:aluminum alloy CNC
install on the Stem wide less than 42mm
weight: about 65g/set
Package: bicycle computer & camera holder *1adapter*3(ForGARmin, BryTON, CATeye)Light holder*1
For GARmin, BryTON, CATeye bike computer and GoPro, GARmin camera