La Sportiva Jackal II BOA is a high performance mountain running shoe for very long distances.
It features the scientifically tested and proven PerformFit Wrap and the BOA Fit System, for a quick and effortless precision fit.
Two Boa wheels on the protective upper, in combination with a double 3-layer microfiber closure tongue, ensure perfect adjustment on each area of the foot for maximum heel hold.
Footbed:
Ortholite® Hybrid Mountain Running® Ergonomic 4 mm
Sole:
Optimum grip FriXion® White with IBS side tread blocks
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:
300 gr (1/2 paio)
DROP:
7 mm
HEEL:
29 mm
FOREFOOT:
22 mm
LUGH HEIGHT:
3,5mm