The K2 VO2 S 90 Men's Inline Fitness Skates have everything you need for a low-impact workout, with 90mm being a good blend of speed and agility. K2 soft boots are comfortable and the patented one-sided frames are unique and bring out more color from the wheels.
The K2 VO2 S 90 Boa Inline Fitness Skates has everything you need for a low-impact workout, with 90mm being a good blend of speed and agility. K2 soft boots are comfortable and with Boa Turn-Dial Speed Lacing you get a perfectly even wrap every time.