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Advice : Use the foot sizer from SIDAS to help you find the right size
The 4-Quattro SL Black Azure men's boot from Scarpa is already a benchmark in the field of ski touring boots.
The 4-Quattro SL is more accessible than its big sister the 4-Quattro XT with its 120 flex, offering more flexibility to provide a balance between performance and comfort across all disciplines, adapting to a wider audience.
It retains the lightness of a ski touring boot and the support of an alpine ski boot. It is equipped with a GripWalk sole for ultimate versatility, ideal both on and off piste, uphill and downhill. It features the new aluminium walk/ski transition system. Easy and quick to use, its lever and ergonomic buckle can be operated even with gloves on. This mechanism provides maximum freedom of movement in walk mode.
Its range of motion reaching 61 degrees allows for a very good foot roll for comfortable ascents. Its new Alpine Axial Hybrid construction combines four hooks connected on the side of the shell for an ultra-precise fit of the midfoot and forefoot. You get optimal support and highly personalised adjustment.
The shell, cuff and tongue are made from Pebax®, for a more eco-friendly boot and reduced environmental impact. The carbon insert in the shell provides good dynamics and a high degree of precision. The Presa® rubber sole offers maximum grip during walking phases and is compatible with GripWalk certified bindings for seamless transition from ski touring to alpine skiing. The Velcro® strap is PVC-free and features the Recco® system for even greater safety during use.
The 4-Quattro SL is therefore a boot combining performance and comfort for all ski activities.



- 4 micro-adjustable buckles with steel cable
- Aluminium Speed Lock 4 endpiece locking mechanism
- Overmoulded carbon insert for a more direct power transfer from the boot to the ski
- PVC-free Velcro strap for excellent tibial support
- Resoleable
Composition:
- Shell: renewable sourced Pebax® Rnew®
- Buckles: Magnesium
- Insole: Ortholite® for maximum thermal insulation
- Outsole: durable Presa® rubber
| INTUITION LINER | The Intuition liners represent the absolute benchmark in thermoformable liners for backcountry products. Made with exclusive materials, they offer a lasting fit, free of pressure points, while maintaining comfort. Thanks to excellent thermal insulation and exceptional lightness, they guarantee maximum efficiency and performance, even in the most demanding conditions. |
| AXIAL ALPINE HYBRID | The straps integrated into the tongue and anchored to the mid-shell ensure a precise wrap of the forefoot and secure hold, guaranteeing an accurate fit for various foot shapes and volumes. The result is a fit comparable to alpine boots with traditional overlap construction. |
| PRESA® | Each Presa® sole is meticulously developed considering the boot’s intended use. Measuring key performance indicators, such as grip on dry or wet surfaces and durability, is fundamental to selecting the sole best suited for the activity the boot is designed for. |
| GRIPWALK | Walking in ski boots can be quite slippery on certain surfaces. But the new GripWalk sole and binding system transforms a conventional ski boot into a true performance miracle. This is achieved notably thanks to excellent grip, high-profile rounded soles, and GripWalk binding components perfectly matched to them. Made from a new type of copolymer rubber, the convex tread offers exceptional walking comfort and superb grip on slippery surfaces. Provided you use a GripWalk binding or a 100% compatible touring binding identifiable by the official GripWalk logo. Unfortunately, classic Alpine bindings without the logo are not compatible. |
| RECCO® | RECCO® is an avalanche rescue system used worldwide to facilitate rapid location of individuals. The two-part system includes a detector used by rescuers and reflectors integrated into clothing. Together, they allow quick localisation using radar but do not replace the use of transceivers. |