This is a specific crampon for the entry level alpinist considering the technical needs of users, together with the search of simplicity and lightness. Front part made in steel with 6 points arranged in rational order. Flex regulation bar. Rear part in steel with four points. Complete with the pro active Grivel anti balling system. An evolution of the Classic binding. Both front and rear plastic harnesses are hinged from their respective retention posts and may be opened to facilitate attachment to the boot, then closed securely once the boot is inside. The single strap closure system is so simple it barely requires instructions. This system is simple and reliable, quick and easy, but it does take up a bit more space in the rucksack.