K2 VO2 S 90 M

K2 VO2 S 90

The new VO2 S 90 Pro is ideal for athletes looking to supplement their training with inline skating and are looking for a higher-performing model than a fitness category skate. This Original K2 SoftBoot® design is complemented by the VO2 Cuff for the support needed for higher-speed skating. Comfort and breathability for those long sessions are brought by the integrated Vortech Ventilation System, a 3-part system for keeping feet cool and dry on intense training sessions by channeling air through the base, footbed and upper. The VO2 S 90 is built upon the VO2 S frame – a single-sided, extruded and machined aluminum frame – designed to house larger wheels. Speaking of wheels, the VO2 S 90 Pro features four 90mm wheels with premium ILQ-9 Classic Plus bearings for a smooth, high-speed experience.

See other models here!

Looking for speed skates? See what we have here!

The K2 Speed Lacing Closure System is a single-pull design making one pull all you need to create a snug fit. Roll up excess lace and stow in the speed lace pouch located on the tongue.

Vortech Ventilation System:

Vortech ventilation system channels air through the base, footbed and upper to keep your feet cool and dry. Vortech is more than just a super-light, and super-comfortable inline skate design. It’s technology you can see, technology you can feel.

VO2 Cuff:

A lightweight supportive cuff for bigger wheels and higher speeds.

VO2 S Frame:

Single sided extruded & machine 6061 aluminum frames for bigger wheel X-Training skates – Responsive, fast and vibration absorbing.

Flex Notch:

Designed for optimal ankle flexibility, the flex notch enables smoother transitions and precise control, empowering you to push your limits on the pavement with confidence and comfort.

The Original K2 SoftBoot®:

In 1993, we introduced the world’s first SoftBoot® inline skate − forever changing the way performance skates are designed and built. Our Original SoftBoot technology has led the market, providing the highest performance level of comfort.