Genuine leather spherical knob for easy grip The leather is an equivalent product of automobile manufacturers, and the bright red stitching is hand-sewn in Japan The body is made of zinc die-cast with a weight design to improve the shift feel Standard weight 240g Weight assists in shift feel! Low position type to shorten shift stroke Compatible models: 86 (zc6), brz (zc6), impreza (gd, gr, gg, gv), wrx, and run evo (ct9a) 6 mt with reverse ring. Also compatible with gate at vehicles. Compatible shaft screw diameters: 8mm, 10mm, 12mm