Rollerblade 2014 Twister 80 Urban Skates The toughest and most versatile rollerblade skate for all conditions Superior retro molded shell technology out-performs soft skates providing better support Ideal urban cross-over skate for anything you feel like skating on NEW Rollerblade Superior 80mm 85A durometer wheels with high performance SG7 bearings New and improved cuff buckle with speed lace lower and Five Star liner reward the user with great support and all day comfort