Logitech G502 LIGHTSPEED 16000DPI Game Mouse with HERO Sensor LIGHTYN – ProgamersHome
Just get a G502? Do you think it's too heavy? Try placing 2 weights as shown. It moves the center of gravity, making the mouse feel lighter. : r/G502MasterRace
How to Install Weights in Logitech G502 Lightspeed Mouse
Logitech G502 HERO High Performance Gaming Mouse Special Edition, HERO – RosyPro
Proper use and purpose of mouse weights - Super User