The Peak 12 STL is a no-compromise full steel crampon designed for the most demanding technical mountaineering and ski mountaineering routes.

It is equipped as standard for either Auto or Semi-Auto fit, or the universal heel bails can be purchased separately to convert to a full universal fit. Features the exclusive Boot Adapt System that allows the front parts to be switched in order to follow the precise contours of either mountaineering or ski boots without compromising lateral stability. The innovative stainless steel linking bar provides the necessary rigidity for good performance on technical terrain, but still flexes enough to follow the curve of the boot for the most precise fit. Features 2 positions for toe bails, 2 positions for the heel bail and a compact lever with 3 positions for a secure fit.

• Technical 12-point steel crampons for the most demanding mountaineering and ski mountaineering routes
• Boot Adapt System (Pat. Pend.) for a precise fit on both mountaineering and ski boots
• Compatible with any Peak 12 front or rear parts and components for complete modularity and customization
• Equipped as standard with components included for Auto and Semi-Auto Fit
• Universal heel bails can be purchased separately for full universal fit
• Dynamic Anti-Balling Plates fitted as standard for reducing snow build up
• The innovative linking bar features micrometric length adjustment and can be set in two positions to cover large and small size boots without protruding from the back of the crampons
• Webbing keeper on the linking bar allows the crampons to fold for storage
• Plastic keeper for securing extra tail webbing
• Features 2 positions for toe bails, 2 positions for the heel bail and a compact lever with 3 positions for a secure fit
• Carrying case included

Learn more about fitting crampons here. 

Weight: 1lb 10.8oz / 834g