Alpinestars Supertech R Vented Boots (Black/Red/Fluo Yellow/White/Gray) Size US 13 / EU 48 Carbon

Alpinestars Supertech R Vented Boots (Black/Red/Fluo Yellow/White/Gray) Size US 13 / EU 48 CarbonAlmost 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,

Lightweight Titanium D-Rings and alloy hardware

3D mesh textile with open cell foam for improved air circulation and comfort

Weighing in at 1325 grams

Lightweight outer shell is constructed from a technologically advanced impact resistant thermoplastic in two sizes

Cup is 3 inches wide by 4 inches tall

Standard: not too slim

the Stella SP-8 v3 Leather Glove is constructed from highly abrasion resistant

and heightened comfort to make each journey smoother and more enjoyable

Adjustable pockets allow fine tuning of armor placement

which also helps significantly reduce wind noise

Built-in drop-down sun shield

Reflective zip pulls