[i]1: The Silicone groove is deep enough, that it removes almost the same amount of metal from the M1 as the Pad Recess (.003 grams difference) so you can do a Half Pad Half Groove hybrid.
2: The Silicone Groove is the same size as the grooves you would find on YoYoJam and YoYoFactory yo-yo’s, meaning that you can use response rings that you already have if you don’t like silicone. Vapor Rings M1? Yes please.[/i]
^ Read this at www.yoyoskills.com/?p=200#more-200 and realized that i have no idea what it means. I’ve heard people talking about flow groove or flowable silicon before, but i don’t know how the response system works, or what it looks like. Could someone give me some info on the silicone response systems? I use a pad response system, just so you know what I’m used to. Thanks!