Optical Encoder 60 Slot Wheel precise Logitech G25 / old G27 / Driving Force GT | eBay
Logitech G27 Optical Encoder 30 slot by Nicodu09 - Thingiverse
60 Slot Steering Wheel Optical Encoder For Logitech G25 G27 Driving Force Gt Steering Wheels Systems Racing Car Game - Power Tool Accessories - AliExpress
Logitech G27 off center (a few degrees). Possible fix? | Reiza Studios Forum
Optical Encoder 60 Slot Wheel precise Logitech G25 / old G27 / Driving Force GT | eBay
coopertom on Twitter: "I found the culprit! A cracked optical encoder disc. This is why my Logitech g27 steering wheel is losing calibration http://t.co/Kvpyejyf3e" / Twitter
Logitech G25/G27 Optical Encoders by S2KTS - Thingiverse