/1L bladder -Made in USA custom mPE/EVA film

while the high-quality

than the standard windshield

6 mm material thickness

Unique to Alpinestars

Ultimax - UA Drive Belt (UA443) Options:UA443 /1L bladder -Made in USAMaterials and Manufacturing: Fiber loaded rubber designed to grip the clutches and to stay that way over the life of the belt Each belt has rubber compounds that work best for the application Every Ultimax belt contains strong and stable aramid cord Zero stretch and maximum tensile strength Built with modern methods to reduce variability and eliminate most classic failure modes Dimensions: Every Ultimax belt is manufactured using processes that reduce