This made it possible to create a slipper of different hardnessessoft in the toe and heel areas, medium on the side members so as to allow the fluid movement of the whole blade and hard in the metatarsal area to give stability and power.

The spars are deliberately thin so that the blade works effectively, both in surface and in depth, without tiring the leg.

The blades are easily installed using a few drops of super glue.

Available in 6 sizes: 38/40, 40/42, 42/44, 44/46, 46/48, 48/50.

Color: Black.