Grivel Rambo 4 COM Evo crampons

The crampons have a special connector in their design between the heel area and the metatarsal and toe area. This connector is adjustable, allowing a free fit to the shoe size.

The construction and workmanship provide a very good grip, resulting in safe and stable stepping, even on difficult frozen surfaces. This significantly improves climbing performance and safety.

This is a unique asset that allows for versatility of use, as one given model, thanks to its compatibility, can be used with different footwear that we own and which is also compatible with crampons.

The main advantage of the automatic attachment is its ease and speed. This attachment method provides a very secure hold on the crampons, making it best suited to advanced mountain activities. It does, however, require specialised footwear adapted to this attachment.

The material from which they are made is characterised by its durability, allowing them to be used even on hard icy surfaces. As a result, they will last for years of hiking and climbing in difficult conditions.

The vertical cross-section of the attack teeth is ideal when climbing on hard ice. They provide stability and certainty to the step you take on the ice wall, contributing significantly to safety.