Product Details
Size Guide
| Euro Size | US Size | UK Size |
|---|---|---|
| 36 | 3.5 | 2.5 |
| 37 | 4 | 3 |
| 38 | 5 | 4 |
| 39 | 6 | 5 |
| 40 | 6.5 | 5.5 |
| 41 | 7.5 | 6.5 |
| 42 | 8 | 7 |
| 43 | 9 | 8 |
| 44 | 9.5 | 8.5 |
| 45 | 10.5 | 9.5 |
| 46 | 11.5 | 10.5 |
| 47 | 12 | 11 |
| 48 | 12.5 | 11.5 |
| 49 | 13.5 | 12.5 |
| 50 | 14 | 13 |
Almost every component of the Supertech R Vented Boot, Alpinestars' definitive racing boot as worn by a roster of champions past and present, has undergone a rigorous program of upgrades to sharpen its performance features even further. Featuring extensive perforations throughout for maximum airflow, innovations derived using feedback from Alpinestars involvement in top flight 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.Construction• Sole constructed using a lightweight rubber compound for excellent grip on the pegs.• Separate, internally updated bio-mechanical inner bootie made by 3D mesh material for greater structure, thus improving rider comfort.Protection• New synthetic microfibre panel on medial side for enhanced abrasion resistance and improved feeling when in contact with the bike.• 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 for superior impact protection and additional ankle padding for greater protection and stability during natural movement of the foot.• CE EN13634:2017.• Replaceable co-injected TPU/aluminum toe slider with an easy screw system that protects the toe area against abrasion resistance.• New replaceable heel plate slider design offers increased sliding performance and protection in the case of crash.
Reviews & Questions
Click here to see the Estimated Shipping Cost to your country.
Join Our Facebook Group: "Everything Motorcycles" For Motorcycle Chat, Ride-Outs and More
Everything Motorcycles is our fast-growing Facebook group created for real riders who just want to chat, laugh, and share all things biking. No sales, no pressure – just a proper community of like-minded motorcyclists.
- 🛠️ Share your ride
- 📸 Post your best photos
- 💬 Ask for advice or offer it
- 🏍️ Connect with bikers across the UK
Whether you're a seasoned rider or just getting started, come and be part of the fun.
Click the button above and join us now!