raphnet. - Classic controller to Gamecube/Wii adapter
raphnet. - Gamecube controller to Wiimote adapter
GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB by L
Amazon.com: Mayflash GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port : Video Games
TTX Tech GameCube Controller Adapter for Wii U and Switch - Micro Center
GameCube® Controller Adapter - XYAB
Classic controller to Gamecube Wii adapter 140cm Calble Updateable firmware Game | eBay
Amazon.com: Mayflash GC Controller Adapter for Wii & Wii U (Dual Pack), White : Video Games
GameCube Controller Adapter for Switch (also Wii U / PC) | old-skool
MayFlash Gamecube to Wii & Wii U Adapter - YouTube
Amazon.com: Super Smash Bros. GameCube Adapter for Wii U : Nintendo Gamecube Controller Adapter: Video Games
Amazon.com: Y Team Controller Adapter for Gamecube, Compatible with Nintendo Switch, Super Smash Bros Switch Gamecube Adapter for WII U/PC with 4 Port : Video Games
Mayflash GameCube Controller Adapter for Wii U, PC USB and Switch, 4 P – SharkTank Media
GameCube® Controller Adapter - XYAB
Mayflash Dual Pack For Gamecube Gc Controller Adapter Converter For Wii For Wiiu - Accessories - AliExpress
Wii U Gamecube Controller Adapter〔USA〕 Brook Gaming - Official Brook Gaming Store
Mayflash GameCube Controller Adapter for Wii & Wii U (Dual Pack), White - Walmart.com
Amazon.com: CLOUDREAM Gamecube Controller Adapter for Switch Gamecube Adapter Wii U and PC, Super Smash Bros Choice Support Four Gamecube Controller and 70IN Long Cable : Video Games
4-Port Controller Adapter for GameCube® Compatible with Nintendo Switch® / Wii U® / PC/ Mac®
GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB – Lexuma
Wii U 4 Port Gamecube Controller Adapter
Mayflash Dual Pack For Gamecube Gc Controller Adapter Converter For Wii For Wiiu - Accessories - AliExpress
Wii U Gamecube Adapter (Violet) for Windows, Wii U, Android
Amazon.com: Mayflash Nintendo GameCube Controller Adapter for Wii/Wii U : Video Games
4-Port Controller Adapter for GameCube® Compatible with Nintendo Switch® / Wii U® / PC/ Mac®
Confirmed: The Wii U GameCube Controller Adapter will not work on DDR, Active Life, or Cyberbike | Gaming.Fit