Alpinestars Supertech R Boots - White / Black Vented
The Alpinestars Supertech R Boot with internal ankle brace system is a high performance racing boot constructed with hi-tech micro-fiber. It is designed to meet light weight and performance requirements in top level racing.
High performance racing boot
High-tech micro fiber construction is extremely lightweight yet strong to meet the performance requirements of top level racing
Design enhances the fit and feel with the motorcycle
Protective, flexible, comfortable boot design with excellent aerodynamic performance
Ventilation system is specifically designed to aid airflow when boots are on the bike
Specially developed TPU external protective profiles for excellent impact protection
Side opening / zip exit with stretch bellows panel edge to ensure a close fit and easy boot on / off
Secure, adjustable fit with hook-and-loop fasteners to ensure a tight, non-slip connection between surfaces
Micro-adjustable ratchet top closure at the calf
External shin guard wraps around to cover calf and is shaped to dissipate impact energy across the entire guard surface
Shin guard has a compact profile for ease of movement
Vented sections in shin guard promote airflow into the boot to keep the foot cool
External heel guard counter profiled to provide comfort and excellent impact resistance
Heel guard is vented to increase cooling airflow to the foot
Front flex area is soft TPU mesh to allow flexibility and abrasion resistance; specially shaped reliefs allow better forward and rear foot movement
Achilles heel flex area wraps around the lateral and medial sides of the heel guard structure to provide natural, non-restrictive movement
Top gaiter is high grade synthetic construction that is soft, flexible and follows the contour of the leg
Boot inner has over-injected TPU surface that gives a secure grip on a leather suit leg
Full length suede leather panel on inner side of boot for excellent grip and feel against the motorcycle; also adds protection from abrasion and engine heat
Sole is a technical lightweight soft rubber compound that gives excellent grip and feel while allowing natural flex when a rider changes foot position and pressure on the footpeg
Special lightweight toe shifter gives feel and protection when changing gears
Replaceable TPU heel plate slider and integrated side insert for impact protection and friction reduction in case of a fall
Clip-on toe sliders give good feel (boots may use Alpinestars magnesium toe sliders)
CE Certified
Ankle Brace System
Separate internal bio-mechanical ankle brace works with the outer structure of the boot to form a protective system while allowing full and free movement of the foot, ankle and leg
Re-profiled, double-hinged inner and outer torsion bars give improved impact resistance and progressively absorb flex and rotational stresses
Reduces possibility of pressure and hyper-extension injuries to the lower leg joints
Inner ankle brace is fiberglass charged polyamide construction with ergonomically designed closed cell padding
Structure is designed to provide unmatched levels of fit and feel for maximum rider feedback from the bike
Special polyamide compound moldings give impact protection while retaining the ease of natural movement
Speed lace closures for rapid, accurate boot entry and exit
