2 x LB RB Bumper Buttons Switch Button Replacement for Xbox 360 Xbox one Controller : Amazon.co.uk: PC & Video Games
Decided to fix the dead bumper on my old 360 controller. Found out you can get custom parts for cheap on AliExpress, and one thing led to another : r/gaming
Xbox 360 Controller Repair Rb Lb Button | Xbox 360 Controller Replacement Parts - Accessories - Aliexpress
Xbox 360 Controller Repair Rb Lb Button | Xbox 360 Controller Replacement Parts - Accessories - Aliexpress
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Onyehn 10pcs Tactile Micro Switch Repair kit for Xbox 360 Xbox One Controller Replacement LB RB
DevineCustomz® Xbox Series S X Controller Lb Rb Bumper Replacement Top Button All Colour's (White) : Amazon.co.uk: PC & Video Games
Xbox One controller bumper button fix| LB/RB switches not registering? - YouTube
Xbox Series S X Controller Lb Rb Bumper Button Black Latest Next Gen Replacement | eBay
How to Replace Xbox360 controller LB or RB Bumper Button Tactile Switch - YouTube