Many years ago, Dan Gable was famously quoted as saying "once you've wrestled in the ASICS Dan Gable Ulitimate 4's, everything else in life becomes easier.".. or something like that. This shoe is a whole new beast: new style, new technology, new level of performance. It's Compression-Fit Bootie System will keep your feet totally snug and comfortable while you put the pressure on your opponents. This is the first model to feature ASICS' new designed split sole. It is 100% made for durability and incredidle grip, especially when you're in attack mode (like you should be). the Ultimate 4 also utlites a similar lacing system to the Omniflex, which uses loops, rather than holes for the laces, making tying your shoes that much easier. Once you're successfully done that, you can tuck the loops away in the handy little lace garage at the top of the tongue. Then go dominate.