Not sure if you guys know this, but Intellimouse 3.0 skates fit the Model O/O- perfectly, and they are much better than the stock G-Skates imo (these ones are Tiger Arc) :
Amazon.com: Hyperglide Mouse Skates for Microsoft Intellimouse Explorer 3.0, Intellimouse Optical 1.1a, 1.1SE, 1.1 and Wheel Mouse Optical 1.1a, 1.1 (MS-3) : Electronics
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Amazon.com: Generic Mouse Skatez /Mouse Feet For Microsoft Explorer 3.0 / Intellimouse 1.1 / 1.1 special edition (17.8mm7.8mm0.7mm), 3 sets : Video Games
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Amazon.com: Hyperglide Mouse Skates for Microsoft Intellimouse Explorer 3.0, Intellimouse Optical 1.1a, 1.1SE, 1.1 and Wheel Mouse Optical 1.1a, 1.1 (MS-3) : Electronics
Amazon.com: Hyperglide Mouse Skates for Microsoft Intellimouse Explorer 3.0, Intellimouse Optical 1.1a, 1.1SE, 1.1 and Wheel Mouse Optical 1.1a, 1.1 (MS-3) : Electronics
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Tiger Gaming G-Wolves Skoll / Hati / IntelliMouse Pro / Classic / IE 3
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Microsoft Mouse Skates – PureTrak LLC
Microsoft IntelliMouse Optical 1.1A FPS Gaming Mouse - Black - Newegg.com
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Hyperglide Mouse Skates for Microsoft Intellimouse Explorer 3.0, Intellimouse Optical 1.1a, 1.1SE, 1.1 and Wheel Mouse Optical 1.1a, 1.1 (MS-3) - Newegg.com
Microsoft IntelliMouse 1.1 / IntelliMouse Classic / IntelliMouse Explorer IE 3.0 / IntelliMouse 3.0 PRO / Zowie IO1.1 ZG mouse feet - buy hyperglides Microsoft IntelliMouse 1.1 / IntelliMouse Classic / IntelliMouse Explorer IE 3.0 / IntelliMouse 3.0 ...
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Microsoft Pro Intellimouse Review - YouTube
