Alpinestars SUPERTECH R VENTED summer shoes Black White Red Fluo

Almost all components of the Supertech R Vented boot, Alpinestars' definitive racing boot as worn by a large group of past and present champions, have undergone a rigorous improvement program to further refine their performance characteristics.
Featuring large perforations across the surface to maximize airflow, the innovations derived using advice received from Alpinestars participation in the most prestigious motorcycle races, include a new redesigned front flex area, a redesigned rear gusset, an upper gaiter redesigned, a new reinforcement plate for the shifter and the shin, a new bar for the shin and a new innerboot, which improve the comfort, protection and performance of this boot, making it even more the leader in the category.

DATA SHEET:
- CE EN13634: 2017 certified motorcycle boots.
- racing style
- Ideal in summer
- Main upper material made using microfiber with a dedicated laser perforation zone for excellent breathability and abrasion resistance, while offering high levels of flexibility.
- New front flex area for improved impact abrasion resistance while ensuring natural mobility for the front and back.
- New front flex area increases ventilation and airflow for increased breathability.
- Rear gusset redesigned in elastic microfiber to improve natural front and rear movement.
- Upper gaiter redesigned in microfiber material with TPU over-injection for greater grip.
- New synthetic microfiber panel on the medial side for greater abrasion resistance and a better feeling when it comes into contact with the bike.
- New TPU shifter reinforcement plate for added protection on the lower medial side.
- The new TPU shin plate has been redesigned for greater shock absorption, thus improving abrasion resistance in an important region.
- New replaceable shin bar for greater abrasion resistance.
- New zipped stretch TPU panel design for easier fit and a more streamlined, optimized fit.
- Hook and loop closure ensures that the pull-out zipper stays in place.
- Micro adjustable ratchet closure on the top of the boot for an optimized fit.
- Replaceable TPU / aluminum co-injected toe cap with a practical screw system that protects the toe area from abrasion resistance.
- The new design of the replaceable heel bar offers greater gliding performance and protection in the event of an accident.
- Sole constructed using a lightweight rubber compound for excellent grip on the pedals.
- Newly revised separate bio-mechanical innerboot, made of 3D mesh material for greater structure, thus improving rider comfort.
- The inner boot features a new outer toe area with soft TPU reinforcement for added impact protection and additional ankle padding for added protection and stability during natural foot movement.
- According to European law, the CE mark is a compliance requirement for the marketing of this product.