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

even in challenging conditions 2 Compound Technology with all-new silica-charged rubber compounds for excellent grip from 23°F to 113°F

Unique to Alpinestars

Depth: 139 mm

while the high-quality

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