This solid Quick Release (Bike Mount) Kit is specifically
designed for Forerunner 205 and 305.The new quick-release mounting
kit contains a wrist strap (shown in the foreground of this pic)
with an attached mounting bracket, which the Forerunner head unit
To attach your Forerunner to the wrist strap, you need to have the
metal pins in place, then secure the bottom into the bracket and
press on the top edge of the Forerunner. To remove it, grasp the
top edge of Forerunner and twist, pulling up and out. This works
best when the wrist strap is still on your arm. Now comes the swap
to your bike mount. Again, secure the bottom edge of Forerunner
in the mounting bracket, then press on the top edge of Forerunner
to snap into place.
Find your method: it's easy to remove once you do. You may want
to practice this a few times before a training session or race.
click to enlarge