The pursuit of the function of attracting big bass makes it a double-edged sword that also carries the risk of breaking. However, its power completely surpasses its weaknesses... Born from the same concept as a formula machine that focuses on only one race, Shimizu Morizo's tournament special spinnerbait is. The D-ZONE is probably the spinnerbait that has been catching the biggest bass in Japan the most. That's how it can be said, as the D-ZONE has steadily accumulated a track record of catching big bass along with overwhelming support. The vibrations that attract big bass that cannot be imitated. The power to reliably hook and catch a bass that has eaten. The confidence of Shimizu Morizo. The D-ZONE spinnerbait for competitions.