Alpinestars Supertech R Ed. Limit. Cal Crutchlow

Forged in the circuits, the Supertech R are sports road reference and highest level of Alpinestars boots, and benefit from the improvements thanks to the comments and observations of the riders in MotoGP and SBK world elite. The latest version of the Supertech incorporated a redesigned internal booty made with 3D mesh technique that reduces the weight of the boot while greatly improving the breathability, comfort and sensations.

PRODUCTION PREMIUM:

• Area of bending front made with TPU soft mesh with reliefs shaped for resistance to abrasion and an increased movement of bow to stern.
• Flexible accordion in the Achilles heel skin allows natural movements.
• The top gaiter follows the contour of the leg and is made of flexible high grade synthetic leather reinforced with rubber to keep the shape.
• Panel of microfiber full length on the inside of the boot provides grip and excellent feel to the bike and protects from abrasion and heat.
• Light rubber compound outsole offers excellent grip and touch and allows a natural Flex when the pilot changes the position and pressure on the footrests.
• Changer in a lightweight and flexible fingers allows a good touch when we shift gear.
• Strategically located ventilation in the heel and Shin in TPU and soft TPU mesh in the front part of the foot that guides the air through the boot.
• The external input/output has a tensile skin panel Accordion for a tight closure and an easy entrance and exit of the foot. Zip closure has a velcro tab to lock the zipper closed and stored flat.
• Top by ratchet closure micro-adjustable guard end of the tongue within the calf in TPU.
• The Supertech R boots full sole is replaceable.
   

INTERNAL PROTECTIVE INNOVATOR:

• The bio-mechanical reinforcement of the ankle has a doubly articulated internal and external torsion bars that progressively absorb tension flexion and rotation in the ankle and reduces pressure and hyper extension in the joints of the lower part of the leg injury.
• Reinforcement on the inside of the ankle made from glass fiber charged polyamide ergonomically designed, padded cell closed for protection and comfort.
• Molds with compound polyamide around the template provides protection against impacts.
• Made in light and breathable for comfort in motion if rival 3D technical mesh.

PROTECTIONS ARISING FROM MOTOGP:

• Protection of external Shin in TPU involving external calf and is designed to disseminate and dissipate impact energy across the surface while it stays compact. Ventilated sections that promote the flow of air inside the boot. +
• Internal separate strengthening works to the outside of the boot to form a protective system.
• Slide fingers type "Clip-on" which provides touch and protects the structure of the outer toe abrasion. (Available spare parts magnesium sliders).
• Replaceable TPU heel slipper protects against impacts and reduces the friction in case of accident.