This model has to be taken tight up for an optimal use. The slingshot is pretty strong moving the toes forward into the toe box, but it stays a very comfortable rock shoe. The Scorpio is equipped with the sem-tension (a no edge construction but just on the internal edge for a better performance and support on small edges).
Rubber : Formula Tractor 4,5mm.



Designed for bouldering (soft) but good for a variety of use.
This model is a climbing shoe (and not a slipper)with a zip fastening system. Very technical, for experienced climbers.