v All metal bodies except panels. Stainless steel internal main structure, shell-aluminum alloy base, stainless steel gear lever is accurate and durable, long life. ?We use carbon fiber handle with a diameter of 36mm; the overall smooth, ergonomic handle allows you to use the racing drift more comfortably, the ball head can be replaced by yourself, and the rod thread is m8. v Suitable for games: DiRT Rally 2.0/4 , WRC , EST , LFS. Project Cars, Assetto corsa Soft reminds usb gear levers are not compatible with froza horzion 1-5 versions in steam. v Independent system, no matter what kind of base is used, it can be matched. USB plug and play, installation tips: Please do not plug it on the steering wheel, plug it into the USB port of your computer, first insert the USB into your computer, and then check (set USB) if there is a device named (H7R) game controller ) computer, win10 driver-free. WIN7, XP. v Strong applicability: It supports all racing games on PC, perfectly applied to 6-speed shifting and 7-speed shifting, and even supports 8-speed shifting! (6-speed games just need to enter the in-game settings).