The K2 VO2 100 X Pro 2015 Mens Inline Skates are an awesome piece of kit made for going fast. One part of the design which stands out is the K2 Vortech ventilation system. This uses a series of vents underneath the skate to pull in air under the foot keeping your feet cooler and drier, you really do feel it as you pick up speed.
For speed and control the K2 VO2 100 X Pro comes with a VO2 Aluminium frame, ILQ 9 bearings and a Hi Low wheel set up. Each skate has 2 x 100mm wheels at the back and 2 x 90mm wheels at the front, this helps keep the skate low to the ground for better balance and posture.