Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Garmin Bicycle Mount for eTrex

This product was everything I expected and wanted it to be. It holds my GPS securely on my bike. The mount was easy to install on the bike and once you get the hang of matching the notches on the back of the GPS (actually the new bike mount battery cover) to the notches on the mount, the GPS slips on and off easily.