Almost every component of the Alpinestars Supertech R Boot, which has been the definitive racing boot worn by a roster of champions past and present, has undergone a rigorous upgrades to sharpen its performance. The Supertech R motorcycle race boot features extensive perforations throughout for maximum airflow, innovations derived using feedback from Alpinestars involvement in top racing include a newly redesigned front flex area, a redesigned rear bellow, a redesigned top gaitor, a new shifter and shin plate, a new shin slider and a new inner bootie, all of which enhance the comfort, protection and the performance of this boot to a new class-leading high.
FEATURES
- Sole Constructed Using Lightweight Rubber Compound For Excellent Grip
- Separate, Internally Updated Bio-Mechanical Inner Bootie Made By 3D Mesh
- New TPU Shin Plate Redesigned For Greater Impact Absorption
- New Replaceable Shin Slider For Additional Abrasion Resistance
- New TPU Stretch Panel Design With Zip Making Easier Entry / Exit and Optimized Fit
- Hook And Loop Closure Secures The Puller Zip In Position
- Micro Adjustable Ratchet Closure On Top Of Boot
- Main Upper Material Constructed Using Microfiber With A Dedicated Perforation Zone
- New Front Flex Area For Improved Impact Abrasion
- New Front Flex Area Increases Ventilation And Airflow For Additional Breathability
- Redesigned Rear Bellow In Stretch Microfiber For Improved Natural Front And Back Movement
- Redesigned Top Gaiter In Microfiber Material With TPU Over Injection For Enhanced Prehensility
- New Synthetic Microfiber Panel On Medial Side For Enhanced Abrasion Resistance And Improved Feeling
- New TPU Shifter For Increased Protection On Lower Medial Side
- Inner Bootie Is Equipped With A New External Toe Area With A Soft TPU Reinforcement
- Additional Ankle Padding For Greater Protection And Stability During Natural Movement
- Replaceable Co-Injected TPU / Aluminum Toe Slider With An Easy Screw System That Protects The Toe Area
- New Replaceable Heel Plate Slider Design Offers Increased Sliding Performance And Protection
- CE Certified EN13634:2017
