The blades on skates are crucial for the quality of skating. The Rollerblade Spark features blades made of stainless steel, which maintain their sharpness for longer. The stability of the blade edge ensures smooth gliding, regardless of the conditions at the rink.

One of the most important aspects of safe ice skating is stability. The Spark ICE models feature special buckles that perfectly stabilise the foot in the boot. As a result, the risk of injuries or sprains is significantly reduced.

User comfort was one of the priorities during the design of the Spark skates. Inside the boot, a velvet lining has been used, which is not only soft and pleasant to the touch but also provides thermal insulation. As a result, the feet stay warm even during extended skating sessions on cooler days.