Freezing during cryopreservation causes lipid peroxidation in the plasma membrane of spermatozoa. Vitamin E contains antioxidants that can inhibit the formation of free radicals. The study aimed to determine the effect of vitamin E in egg yolk tris diluent to improve sperm quality during cryopreservation with different freezing times on motility, viability, and recovery rate of Bali cattle sper…