Push to the side to release or open the hood

The R1 hood is the fastest to open. With minimal complexity, this design has a simple to operate “push to the side” release lever. The release lever is extended and is very easy to reach and release.

Rotate down to release or open the hood

The R2 hood is more secure because the release mechanism is partially enclosed. With a more complex design and tighter tolerance, this might require occasional lubrication and cleaning for proper functionality.

Push down button to release or open the hood

The R3 hood is a fully enclosed release mechanism for extra security. With clearances not as tight as the R2, the R3 requires less cleaning and maintenance. The R3 has a thicker hood and a slightly bulkier housing, which might be a good thing or a bad thing. The release button is recessed for security.