It is a soft, non-slip mountaineering hiking boot with a waterproof Gritex membrane suitable even for wet tiles, oils, etc.. The integrated support system it has gives you hours of comfort and rest. It is made of castor leather and high-tech breathable materials. Its ergonomic design combined with the very soft PU polyurethane sole with a very low specific weight and micro-air bubbles absorb shocks and give the boot great durability. It is not suitable for very stony soils.
Technologies
The Gritex protective membrane resists rain and snow and protects against the cold. In the summer months, it ensures good breathing. Gritex is an exclusive patent of Grisport.
Brake System (BS): It is a system in the laces of the shoe, which brakes the foot to stay in place on steep descents.
Cordura fabric is the key element in all branded and high-quality hiking shoes. Incredible durability and tremendous resistance to tears and punctures for many years of trouble-free use.
The Support System is a revolutionary heel support system. It effectively locks the heel in the shoe so that the foot has maximum stability, even on the roughest terrain.
Anti-tentonitis relief: It is a special system that reduces the tension of the tendon above the heel when walking.
Sole with 6 layers, elastic springs and foam material for full shock absorption, perforated soles for good breathability and double density PU that does not slip and has great resistance on all terrains.
Waterproofing Technologies
The easiest way to make a boot 100% waterproof or waterproof would probably be to laminate it on the outside, but then our feet would get soaked from the sweat created by long hours of walking. This is precisely why membranes are used, where the golden ratio is, to keep the feet dry from external water, but without stopping breathability. The leading membranes are Sympatex and Goretex, where they are also used in clothing. Grisport uses Sympatex as the top, then German-sourced Spotex, and finally Gritex, which has been developed by its own technicians.