La Sportiva Jackal II Boa men.
The La Sportiva Jackal II BOA is a high-performance mountain running shoe for ultra-long distances. It features the scientifically tested and proven PerformFit™ Wrap powered by the BOA® Fit System for a fast, effortless precision fit. Dual Dial BOA® on the protective upper in combination with a double 3-layer microfiber closure flap ensure a perfect zonal adjustment across the foot for maximum heel hold. This increases stability and reduces landing impact in the most technical sections of an ultra-marathon.

FEATURES

• Lining:
• Mesh with high abrasion resistance
• Footbed:
• Ortholite® Hybrid Mountain Running® Ergonomic 4 mm
• Sole:
• FriXion® White with Impact Brake System
• Upper:
• Sandwich mesh (toe and tongue) thermo-adhesive TPU reinforcements side panels in mono-filament Nylon collar in stretch jersey
• Midsole:
• EVA with Infinitoo™ Technology rock-shield in high density EVA additional internal cushioning platform
• Insole:
• Ortholite® Hybrid Mountain Running® Ergonomic 4 mm
• WEIGHT:
• 270 g (half pair)
• DROP:
• 7 mm
• HEEL:
• 29 mm
• FOREFOOT:
• 22 mm
• LUGH HEIGHT:
• 3,5mm