The i-Run team says
Venture onto the trails with the La Sportiva Jackal II Gore-Tex shoe for men, combining dynamism and comfort. This lightweight model accompanies you during your long-distance trail training and competitions on technical terrains.
The molded EVA midsole offers cushioning that absorbs shocks to enhance your ease. Its Infinitoo technology guarantees a powerful energy return, propelling you forward at high speed.
Its double mesh upper integrates the waterproof Gore-Tex Invisible Fit membrane for maximum protection against rain. The seamless TPU reinforcements and the rock guard protect your foot and promise great abrasion resistance. The new construction of the tongue and heel provides enhanced support.
Designed with a FriXion Red outsole, it offers a perfect balance between durability and grip. The integrated lugs provide reliable traction for more stability on any type of ground.
Key points of the La Sportiva Jackal II GTX shoe
- Perfect for long distances
- Molded EVA midsole: cushioning and durability
- Infinitoo technology: energy return and dynamism
- Gore-Tex Invisible-Fit membrane: waterproofing and breathability
- Seamless thermo-adhesive TPU reinforcements: support, protection, and comfort
- Monofilament nylon side panels: freshness
- Revised tongue and heel: fit, lightness, and stability
- Recycled anti-abrasion mesh lining: resistance and ecology
- Rock guard: protection
- 100% recycled laces: ecology
- FriXion Red outsole: grip, traction, and durability
- Impact Brake System: traction, braking, and shock absorption
- Lugs: traction, dynamism, and grip
- Ortholite Hybrid Mountain Running Ergonomic 4 mm insole: comfort, breathability, durability, and ecology
- Removable insole
- Large internal volume: suitable for long distances
- Drop: 7 mm
- Weight observed at i-Run: 293 g in size 42
- Colors: black, red, and yellow
Technologies
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Impact Brake System
This innovative system is applied to the sole so that it absorbs negative ground impact, boosts traction on ascents, and improves grip on descents. The unique positioning of the studs allows as many of them as possible to be in contact with the ground, ensuring optimal impact absorption.
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EVA moulée
Ensures very good cushioning and aids during the propulsion phase. It is more responsive on soft ground where shock absorption may be reduced.
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Infinitoo
Polyurethane sole with high cushioning that provides excellent energy return.
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Gore-Tex Invisible FIt
The Gore-Tex lining is directly integrated into the upper to make the shoe as lightweight and flexible as a normal model. This membrane provides lasting waterproofing and increased breathability. Water stays outside, and perspiration is wicked away.
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Frixion Red
Optimal combination of grip, wear resistance, and shock absorption. Used on versatile soles.
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Ortholite MR E
Ortholite Mountain Running Ergonomic insole offers several advantages:
Major breathability for enhanced comfort thanks to plantar aeration, promoting sweat evaporation while keeping the foot dry, prolonged durability over time thanks to a technology that prevents excessive wear, antibacterial treatment and washable products for better overall foot hygiene. Thickness of 4 mm
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Ortholite Hybrid
These insoles are made from 20% recycled materials sourced from the manufacturing cycle. They are designed for both men's and women's feet, with different thicknesses and materials depending on the average weight of the user. Maximum comfort thanks to foot ventilation and highly breathable PU foam cells. Sweat evacuation ensures the foot remains dry at all times. High durability.
For who and for which use?
Discipline : Running
Gender: Man
Stability: Neutral
Use:
Intensive
(more than twice a week), Regular
(once or twice a week)
Surface: Trails
Weight of runner: All
Shoe weight: 293g
