GORE-TEX model created for winter use off-road and over long distances, for ultra marathon competitions and endurance training sessions.
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The uppers are made from abrasion resistant, breathable, water repellent mesh and the lining uses the GORE-TEX Extended Comfort membrane to guarantee water resistance and breathability. The integrated lacing system uses a webbing stitched to the inner stretch fabric while the high frequency reinforcements remain on the external mesh fabric: this allows for an optimal distribution of foot tension and keeps the foot in check without compromising overall comfort. Ultra Raptor GTX brings together the advantages, in terms of performance, of a snug fit construction, to the superior comfort levels of wide fit models. The result is a product that can be worn for many consecutive hours and for endurance on any type of off road terrain both in the winter or in conditions of extreme humidity, thanks to the GORE-TEX water proof lining. La Sportiva FriXion XF Super sticky sole.
tech info
Lining: GORE-TEX Extended Comfort + “Easy-in” insert in PU leather for easy fit and heel stability. Midsole: Shock absorbing injected Eva. Sole: FriXion XF ultra sticky with Impact Brake System andintegrated protective rubber toe cap. Upper: Abrasion resistant Mesh + microfiber reinforcement rand with abrasion resistant coating.
ALL GROUNDS: Versatile soles, ideal for all types of terrain including stone, scree, grass, moss and mud. Ideal for running either in high humidity or on dry ground. Incorporates the Impact Brake System.
The La Sportiva FriXion® compound is the result of extensive R&D aimed at creating outsoles with parameters of grip and durability that respond to all types of use and terrain.
The Frixion range uses 5 custom formulated compounds from mountain running to climbing shoes.
Shoes engineered with GORE-TEX Extended Comfort product technology are designed for indoor and outdoor use in moderate and warmer conditions or during higher activity levels.
They are durably waterproof combined with optimized breathability, offering enduring weather protection. Water stays on the outside while perspiration can easily escape from the inside.
Thanks to their non-insulated construction, they are the ideal solution for people who value outstanding climate comfort and heat release.
The innovative system is applied to the sole to absorb negative ground impact, help traction and improve grip downhill. Created and developed by the R&D department at La Sportiva, it offers real advantages during racing by reducing negative ground impact. The unique position of the lugs allows as many of them as possible to come into contact with the ground, for maximum impact absorption.
EVA - INJECTED Highe degree of cushoning and high elasticity of the fabric. These features assist “push off” during the propulsion phase while running, making these models who use injected midsoles, ideal for use on off-road trails. Furthermore, EVA Injected midsole drastically reduce the “squash” effect of the EVA over time, allowing the product to mantain the same features for its entire duration.
The La Sportiva Mountain Running® footwear adopts 3 different kind of midsoles depending on the style and on the needed performances
ULTRA LONG DISTANCE Ideal for long distance, ultra trail and ultra marathon competitions or demanding training sessions. An extremely protective and shock absorbing boot.
plus
+ Water proof and breathable allowing optimal climate control thanks to the GORE-TEXmembrane that provides a barrier against external atmospheric agents.
+ Ultra Raptor GTX combines the advantages, in terms of performance of a snug fit construction, to the superior comfort levels of wide fit model.
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