La Sportiva Spikes with key

Multi purpose, adjustable spikes, which can be added to your shoe sole quickly, guaranteeing maximum safety and grip on any type of terrain and under any conditions. To increase or personalise your shoe's grip La Sportiva recommend you increase the number of spikes according to your needs. The package contains 18 spikes as well as the key for adjusting the spikes.

• Compatible with La Sportiva Mountain Running soles where specified.
• Solution guaranteeing maximum traction and grip on icy terrain and in all extreme conditions. 
• Originally designed to enhance grip of winter tyres. 
• Fast and effective screw-in, screw-out system. 
• Can be added to all types of deep lug soles.
• A.T. Grip spikes are easy to plug in and pull out. A personalized grip can be obtained by increasing or reducing the number of spikes and/or by regulating the protruding part.