i believe alon has a screw that can pull the woofer out from the front. please contact them. curtis.
How To Remove Woofers On Alon II's For Upgrading
I have obtained a pair of 10" Alon Alnico Woofers that I would like to replace the original woofers. I do understand the speakers are mounted with black caulk to seal the installation. What is the technique to remove the original speakers without damage to the speaker or enclosure? Got any tips...