Alpinestars Tech 1 Z FIA race boot

Complies with FIA: 8856-2018 homologation standard.

·· Main upper constructed from supple, lightweight kangaroo
leather for exceptional levels of comfort and durability.

·· Elastic fireproof collar and gusset for weight saving and
comfort while also enhancing the general fit.

·· Elastic collar features silicon printing for durability.

·· Front and rear pull tabs for an easy entry and a precise fit.

·· Perforated inner gusset padding for improved comfort and breathability.

·· Lightweight micro-porous padding around the heel
and footbed for enhanced driver comfort.

·· All graphic detailing on the leather features transfer technology
for weight saving and improved performance.

·· Extensive perforation zones on lateral and medial sides, heel
and toe for maximum ventilation and breathability.

·· Closure system features an upper aramidic speed lacing system
integrating Alpinestars exclusively developed and proprietary
wire closure system strategically enveloping the foot for optimum
support and structure. The wire system utilizes high-tensile
fibers to ensure a precise and secure fit around the foot.

·· Lace Lock System ensure the shoe remains in position.

·· Para-aramidic fiber tubular lining construction for excellent
heat-resistance, weight saving and strength properties.

·· FIA/Alpinestars label on the gusset constructed from fireproof PU film transfer.

·· Alpinestars one-piece toe and heel counter features a multi-compound
construction, an integrated insole and an ergonomic polypropylene
heel counter for maximum support, stability and protection.
·· Integrated fireproof PU heel for additional protection.

·· Alpinestars exclusive F1-derived thin rubber compound sole for
improved sensitivity with the pedals and optimum levels of grip.