Rad is as Rad does, and when it comes to ski touring, Dynafit wrote the book. The Dynafit Radical Alpine Touring Ski Boots are designed to go uphill as well as down, simplifying each and every transition with a minimum of fuss. With a roomy 103.5mm last and the proven Hoji Lock system, the boot weighs in at only 1520 grams in a 26.5, yet offers a 110 flex and consistent polyurethane feel for powerful downhill performance.
The Radical Pro Liner is heat moldable and the Safety Lock Buckles, Micro-Adjustable Instep Strap, and 35mm Velcro Power Strap provide a secure fit. The ISO 9523 Touring Sole by Pomoca and Master Step Tech Fittings offer a ridge on the toe fittings to facilitate binding entry and through-bolted heel fittings for extra durability and compatibility with tech bindings with higher release values.
The Dynafit Radical Alpine Touring Ski Boots are designed for advanced-expert skiers and come with Tech Fittings, a Touring UsedFor:Mid-Range Ski Boot Flex:Very Stiff Forefoot Width:103 mm, a Semi-Custom Flex Index:110, and 3 Boot Sole Type:Alpine Touring (ISO 9523), Tech. The boots are covered by a 2 year warranty and come in sizes 25.5, 26.5, 27.5, 28.5, and 29.5 with individual boot weights and boot sole lengths.