Coated Leather and TPU
upper gives protection,
flexibility and comfort.
Breathable liner.
Outsole is an Alpinestars
exclusive compound design for
high abrasion protection and high
grip. The outsole is compression
molded around a contoured
tempered steel support shank.
Buckles are made from
a high impact-resistant
injection molded TPU.
Lowered Achilles cutout
for greater flexibility.
High grip TPR and Velcro®
closure at top of boot.
Medial side of boot is protected
by thick, abrasion and heat
resistant suede with unique
heat stamped graphic.
Instep flex zone stitched
for maximum support.
Dual compound TPU toe-guards
for improved flexibility and
increased impact protection.