Dynafit Radical PRO Touring Ski Boots

Dynafit Radical Pro – high-performance men's touring ski boots

Dynafit Radical Pro are versatile men's touring ski boots, designed for skiers who want efficient movement on the way up, and firm support with precise power transfer on the way down. With low weight, 60-degree cuff mobility and a flex of 120, they represent a balanced choice for classic ski tours, long ascents and more technically demanding descents.

At the heart of the boot is the HOJI Lock system, which allows a quick switch between walk and ski mode. With a single movement, the boot is set for the ascent or firmly locked for the descent, making the transition between sections of the tour faster and simpler.

Efficient and natural stride on the ascent

A cuff with a 60° range of motion allows a long and natural stride even on steep ascents. The flexible Pebax tongue reduces resistance while walking, while a weight of approximately 1,400 grams per boot helps maintain efficiency on tours with greater elevation gain.

Flex 120 for confident descents

The stiffness, or flex 120, provides firm support and efficient power transfer to the skis. A Grilamid shell and a fiber-reinforced cuff create a stable construction that allows good control even at higher speeds, on wider skis and in variable snow conditions.

The Driving Spoiler 2.0 system provides additional support for the back of the leg, while the Ultra Lock power strap ensures a firm hold around the shin. Micro-adjustable buckles allow precise fit adjustment.

Comfortable 104 mm last

The 104 mm wide last provides a good balance between comfort and control. The Dynafitter 10 liner provides support and helps maintain comfort on longer tours. The removable Bootboard insole allows additional adjustment of foot volume and position during professional bootfitting.

Vibram outsole and easier binding entry

The Vibram outsole with grippy lugs ensures more reliable footing on snow, rock and icy sections. The Quick-Step-In system makes it easier to align the boot with a pin touring binding, enabling faster and more precise entry.

Key benefits

• Versatile men's touring ski boots for ascents and high-performance descents.
• HOJI Lock system for quick switching between walk and ski mode.
• 60° cuff mobility for a long and natural stride.
• Flex 120 for firm support and efficient power transfer.
• 104 mm wide last for balanced comfort and control.
• Lightweight and durable Grilamid shell.
• Flexible Pebax tongue for easier walking on the ascent.
• Driving Spoiler 2.0 for additional support while skiing.
• Ultra Lock power strap and micro-adjustable buckles.
• Vibram outsole with grippy lugs.
• Quick-Step-In for simpler entry into pin bindings.

Technical specifications

• Intended use: ski touring and demanding descents.
• Gender: men's.
• Weight: approximately 1,400 g per boot.
• Stiffness or flex: 120.
• Last width: 104 mm.
• Cuff range of motion: 60°.
• Forward lean: 11° with a release option for walking.
• Switch system: HOJI Lock.
• Closure system: micro-adjustable buckles and Ultra Lock power strap.
• Liner: Dynafitter 10.
• Shell: Grilamid.
• Cuff: Grilamid, reinforced with glass fiber.
• Spoiler: Grilamid.
• Tongue: flexible construction with Pebax material.
• Outsole: Vibram with grippy lugs.
• Outsole standard: UNI EN ISO 9523.
• Dynafit Quick-Step-In system.
• Made in Italy.

Compatibility

Dynafit Radical Pro boots have inserts for use with pin touring bindings. Due to differing binding standards, we recommend checking the compatibility of your chosen binding model and touring ski boots before use.

Who are they for?

The Radical Pro model is designed for ski tourers looking for a high-performance boot for long ascents, who don't want to compromise on the descent. It is suitable for regular ski touring, full-day high-mountain tours, and skiers who value a stiffer flex, good support and a simple transition between walking and skiing.