This model features a newly developed micro-leaf switch with adjustable operating position. The operating position of each switch direction can be individually adjusted in five steps. Its unique design, unlike conventional microswitches, ensures a long life (over 3 million electrical cycles). It's quiet, eliminating the clicking noise typical of microswitches. The mounting size is the same as the previous model. It can be easily replaced using the same harness as standard JLF and JLX levers. *Tools for adjusting the switch knob are not included. *Lever ball is not included. The GT-8X is included as standard, allowing for 4-8 direction switching by removing the center section and reattaching it at a different angle, as shown in the third photo. You can also customize the guide shape with the separately sold GTN series guide chips, allowing you to customize the feel of the operation. *By replacing it with the GTN-Y from the GTN series, it becomes equivalent to the GT-Y octagonal guide set.