Amazon.com: Gear Shifter Adapter Mod, Shift Knob Lever Extender Compatible With Logitech g29 g920 g923 g27 g25 Racing Wheel Accessories [8cm (3.15")] : Handmade Products
Amazon.com: USB Truck Simulator Shifter Fit For Logitech G29 G27 G25 G920 Thrustmaster TH8A Fanatec SQ, Fit for ATS & ETS2 Racing Shifter PC : Video Games
Clixbeetle-GX™ Tactile Feedback Mod for Logitech G25 G27 G29 G920 G923 Shifter | eBay
Amazon.com: NBCP Gear Shifter, PC USB Simulator Shifter G29 G27 G25 G920 T300RS/GT Steering Wheel-Gearshift H Gear Shifter Compatible with ATS ETS Dust WRC Sim Racing Games PC Windows 7+R : Video