BAQI Replacement 60 Slot Steering Wheel Optical Encoder for Logitech G25/old G27 GT5 : Toys & Games - Amazon.com
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
The Steering Wheel Optical Encoder of 60 Slot for G25 / G27 Old Version Driving Force GT Steering Wheels Systems Spare|Replacement Parts & Accessories| - AliExpress
The Steering Wheel Optical Encoder of 60 Slot for G25 / G27 Old Version Driving Force GT Steering Wheels Systems Spare|Replacement Parts & Accessories| - AliExpress
BRASS OPTICAL ENCODER BY CM LASER SERVICE - www.cmlaserservice.com/index.html
Spread the Word - G25/G27 optical encoder by TheAnimaster on DeviantArt
How to fix broken Logitech G27 or G25 optical/rotary encoder for 10 cents - YouTube
The Steering Wheel Optical Encoder of 60 Slot for G25 / G27 Old Version Driving Force GT Steering Wheels Systems Spare|Replacement Parts & Accessories| - AliExpress
30 Slot Steering Wheel Optical Encoder fit for Logitech NEW G27 / Driving Force | eBay