
CONTITECH HB133-20 Drive Belt — standard belt designed for the final drive of roadsters and customs. Built with robust polyamide fabric and HNBR (hydrogenated nitrile butadiene rubber) compound, it offers good resistance to thermal variations and wear for daily road use.
Its fiberglass structure, with cables twisted alternately clockwise/counterclockwise, limits deformation and ensures stable mechanical performance. The polyamide coating protects the outer face and contributes to abrasion resistance. Manufacturing is reported to be in the United States.
Benefits for the rider:
Compatibility (examples): fits notably Harley-Davidson FXSTB, FXST, and FLSTF 1584 from 2009. Check the part number and measurements before installation to ensure fit on your motorcycle.