AKU

UPPER: suede + air8000®
UPPER PROTECTION: rubber
LINING: gore-tex® extended comfort
TREAD: aku alterra lite seal
MIDSOLE: evaMOUNTING INSOLE (STIFFNESS): 2.0 mm polypropylene + microporous eva (flexible)
FOOTBED: partially recycled ortholite® hybrid

UPPER: suede + air8000®
LINING: gore-tex® performance comfort
OUTSOLE: vibram® curcuma
MIDSOLE: dual density eva
MOUNTING FOOTBED (STIFFNESS): 6-4 mm nylon + microporous EVA (medium)
FOOTBED: custom fit ims

UPPER: knitted fabric
UPPER PROTECTION: welded pu film
LINING: unlined
OUTSOLE: vibram® cruise
MIDSOLE: eva
MOUNTING FOOTBED (STIFFNESS): fabric (x flexible)
FOOTBED: partially recycled ortholite® hybrid

Suede colored instep
Fabric lining
Vibram Cruise sole
EVA midsole
Model mounted from 1.5mm flexible nylon
X-Soft Custom Fit insole