Logitech G29/G923/G920/G27/G25 Adapter Mod Shifter Noise - Etsy Finland
Arduino based G25/27 Shifter Standalone - YouTube
Amazon.com: XBERSTAR Shifter for Logitech g25 g27 g29 Pedal to USB/Adapter/Converter/Adapter Cable/Logitech Pedal to USB (for Logitech G29 G27 G25 pedał) : Video Games
Gearshift Knob for Logitech G923 G29 G27 G25 For THRUSTMASTE TH8A High Low Gear Simulator Shifter Sim racing - AliExpress
Amazon.com: GSTP PC USB Simulator Shifter Compatible with G29 G27 G25 G920 T300RS/GT Steering Wheel Sequential H Gear Shifter Compatible with ATS ETS Dust WRC Sim Racing Games 7+R Black : Video
Clixbeetle-GX™ Tactile Feedback Mod For the Logitech G25/G27/G29/G920/ – nolitto3d