Contoured shin plate is injected with high modulus PU for a
high level of impact and abrasion resistance. -- Extended inside
plate reinforces the side and toe-box area of the boot. High grip
design is injected with medium/low durometer PU for excellent
support and side contact. -- Calf guard features PU for high
impact resistance. -- Patented “ankle brace” with additional shock
absorbing insert. -- Injected PU reinforcements in the toe-box and
on the outside ball of the foot. -- Thick and wide Suede leather on
the inner side of the boot guards against heat and increases grip.
-- Wide thermalwelded instep flex zone. -- Leather and PU upper.
-- Alpinestars' exclusive contoured rubber compound sole is glued
and stitched and features replaceable wide footpeg inserts and a
contoured stamped steel shank. -- Closure system features two
buckles with memory and a quick release/locking system and one
calf buckle with memory featuring a quick release click-in system.
Buckles are injected with high impact resistant technopolymer.
-- Cambrelle lining laminated with open cell foam. High-density
contoured padding provides shock absorption for the heel and
ankle area. -- Removable anatomic footbed. -- Extended gaiter
helps prevent water entry.
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