An aftermarket 60 Slot optical encoder wheel for Logitech G25 G27; Driving Force GT Steering wheels systems. With 60 Slot encoder wheels. If your Logitech G25 G27 or DFGT system doesn't calibrate, skips steps, doesn't recognize when turning, this could help to fix your steering wheel and solve it. Designed for Logitech G25, old G27(60 Slot); Driving Force GT (DFGT). Identical to original Encoder and work flawlessly. - Replace the stainless steel grating, no longer worry about the deviation of the plate. Note: Doesn't fit for Logitech systems with 30 Slot encoders. . Please check as much as possible to make sure the item is what you need. Product Name: Steering Wheel Optical Encoder Suitable For:for Logitech G25, old G27(60 Slot) Color: As Shown Material: Metal Package Contents: 1 x 60 Slot Steering Wheel Optical Encoder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.