The stable and extremely durable Rupal mountaineering crampons are designed for technical mountaineering, including glacier crossing, couloir climbing, ridge crossing and ice ravine climbing. They are made of premium hardened steel for maximum strength and long life in demanding terrain. Thanks to the innovative modular ARX System, they allow individual components to be upgraded according to specific needs or more demanding mountaineering goals, while the adapted shape ensures full compatibility with all modern mountaineering boots.

Main product advantages:

• Versatile system (automatic / semi-automatic): Equipped with an automatic or semi-automatic lacing system, allowing secure installation on technical shoes with or without a front groove.
• 12 steel spikes for stability: The 12-point geometry ensures high comfort and stability while walking, while the special shape and angle of the front teeth offer exceptional grip and control on steep terrain.
• Speed Hitch quick attachment system: Faster, reliable and stable attachment to the shoe without time-consuming tangling with straps and buckles.
• Precise one-handed adjustment: The two-stage, dual-lever system allows for precise micro-adjustment of size directly on the shoe, even with one hand while wearing gloves.
• Effective Antibott anti-stick system: Fixed and replaceable anti-stick plates effectively prevent dangerous snow accumulation under the soles.

Technical specifications:

• Intended use: Technical mountaineering, walking on glaciers, couloirs, ridges and ice ravines.
• Material: High quality hardened steel for maximum resistance and durability.
• Lacing system: Automatic or semi-automatic system (compatible with modern mountaineering boots with or without a toe box) with Speed Hitch lacing mechanism.
• Size range:
• • EU 36–49 (with standard Flex Bar)
  • EU 39–52 (with Flex Bar Long)

Important note about size:

The sole lengths of mountaineering boots can vary between manufacturers. Therefore, the EU size ranges listed cannot always be guaranteed without checking the actual sole length of your footwear.