MicroGear™ Precision Scroll Wheel and SmartShift™ Technology
It only costs $38 to give the Logitech G502 Hero's hyper-fast scroll wheel a spin | PC Gamer
Logitech G502 Button / Scroll Test - YouTube
1pc Original Brand New Mouse wheel roller for Logitech G500 G500S Mosue Scroll Wheel pulley components - AliExpress
Completely unusable scroll wheel (G Pro Wireless) : r/LogitechG
Logitech MX Master Wireless Mouse – High-precision Sensor, Speed-Adaptive Scroll Wheel, Easy-Switch up to 3 Devices - Meteorite Black - Newegg.com
1pc new Mouse Scroll Wheel roller Original Mouse pulley/scroll Wheel replacement part For Logitech M510 V470 - Price history & Review | AliExpress Seller - MOUSE&KEYBOARDS Store | Alitools.io