Razer Viper Weight Reduction Mod Part 2 Remove 25 Grams April 28, 2020 Uncategorized This YouTube video is the first Razer viper weight mod which removes 25g of weight with some effort.If you want one customised for you and to your specification then check out the options HERE Previous PostLightest Logitech G Pro Wireless at 57 Grams & Kailth Reds Next PostCustom Painted Logitech G Pro Wireless in Blue