Twelve point crampons studied for classic mountaineering in all its forms: Couloirs, ridge with mixed climbing and easy goulottes.

Main features

• Made from tempered painted steel
• Shaped frontal points to enhance progression on slopes
• Innovative macro-setting system to quickly switch from EU 36÷43 size range to EU 42÷47
• Double lever system for size adjustment, easy to operate with one hand only
• Dovetailed exchangeable ANTIBOTTS, equipped with bellows to prevent snow build-up beneath the crampon
• Heel piece with rear flaps to ensure precise positioning of the boot on the crampon, even in the smaller sizes
• Classic version come with tough plastic heel cradle and toe strap that will fit any stiffened winter boot
• NUPTSE EVO CLASSIC FLEX version is available with a flexible adjustment bar, which enable them to be used with non-rigid boots
• Available also in the versions: semiautomatic (offers a quick fit heel clip with tough plastic front straps for boots with a compatible sole unit) or automatic (offers a quick fit heel clip with a front toe bail for boots with a compatible sole unit)
• Canvas storage bag included
• EN 893:2019