Just replace one wheel and off you go!

The unique MICROPSORT wireless skate speedometers deliver all skate related data to your wristwatch display for easy handling.

Speed, distance, calorie consumption and even your heart rate are only a few of available functions.

MICROSPORT offers three different models of skate speedometers:

Blade (8 functions), Plus (10 functions) and the Cardio Skate Trainer (with heart rate)