Whether you"re just starting out or have been skating for a little while, the Rollerblade Swindler Aggressive Skates is a great one for grinding. You"ll have the support of a molded shell keeping your feet and ankles in check while you"ll feel just like you"re in a pair of shoes. This comfortable Swindler Skate is easy and quick to lace up so you"ll be out and in the park in no time. The Swindler shell and upper are hardcore and durable so they can take the abuse you want to dish out. When you want to experience the streets like never before then the Rollerblade Swindler Aggressive Skates are the ones to roll on. . Tongue: Not Specified, Skate Type: Aggressive, Special Features: Triangle Head Axles, Outsole Material: Swindler Shell, Exterior Material: Swindler Shell, Bearing Grade: Recreational, Liner Type: Rollerblade Foam Liner, Shock Absorber Type: Not Specified, Frame Type: TRS Street, Super-Lock Groove, Skate Frame Material: Performance Composite, Skate Closure System: Traditional Laces, Skate Cuff Height: High, Skill Range: Intermediate - Advanced, Model Year: 2014, Product ID: 303527, Model Number: 07321800 787 230, GTIN: 0885315479099, Anti-Rocker: Yes, Wheel Size: Under 70mm, Maximum Wheel Size: , Maximum Wheel Size: 60mm, Bearing Type: SG 5, Wheel Durometer: 90A, Wheel Configuration: 60mm-AntiRocker-AntiRocker-60mm