K2 Women's Andra Inline Skates have a medium length Die Cast Aluminum frame that remains stable at high speeds and 80mm size wheels, for any true fitness skater to enjoy each stride no matter the speed. Featuring the Technology of Comfort, the Andra Skates come equipped with the revolutionary Softboot. This patented technology provides skaters with the precision and accuracy of a hardshell boot in a new, comfortable and lighter weight design and gives you the best fit out on the market today. The Andra comes equipped with a Stability Plus Cuff, a lighter weight evolution of K2's Enhanced Stability cuff, which offers maximum support while remaining super-light. And because K2 believes that a woman deserves a quality fit they have designed their patented Softboot to fit the anatomically unique calf and foot shape of a woman.