Logitech G502 Proteus Spectrum Weight Tuning System - YouTube
1pc Brand New Replacement Mouse Counter Weight Cover Case For Logitech G502 Hero Gaming Mouse Accessories - Mice & Keyboards Accessories - AliExpress
Amazon.com: Logitech G502 Hero High Performance Wired Gaming Mouse, 25K Sensor, 25,600 DPI, RGB, Adjustable Weights, 11 Programmable Buttons, On-Board Memory, PC/Mac - Black : Video Games
Logitech G502 Hero review | PC Gamer
Logitech G502 HERO High Performance Gaming Mouse
Does your G502 feel too heavy? Try placing your weights as shown (now including Lightspeed!), it alters the center of gravity so it feels lighter. : r/G502MasterRace
Installing weights in the Logitech G502 Gaming Mouse - YouTube
Amazon.com: Logitech G502 Hero K/DA High Performance Wired Gaming Mouse, Hero 25K, LIGHTSYNC RGB, Adjustable Weights, 11 Programmable Buttons, On-Board Memory, Official League of Legends Gaming Gear - White : Video Games