How to Change Thumbsticks on Scuf Controller! (EASY) - YouTube
Scuf Impact thumbsticks are trash : r/scufgaming
How To Change Thumbsticks & Rings On SCUF IMPACT - YouTube
Amazon.com: 4 x Thumbsticks Replacement for Xbox One, for PS4 Controllers(Not for Scuf PS4), 2 Pairs Analog Joysticks Grip Replacement Parts for Xbox One S Slim, for Xbox one X (Green Grey) :