A golf ball consisting of a core and a cover. The core has a diameter of between about 1.54 and about 1.58 inches and a compression of between about 22 and about 50. Additionally, the core includes a polybutadiene rubber having a Mooney viscosity of less than about 50 and a halogenated organosulfur compound present in an amount of at least about 2.2 parts per hundred parts of polybutadiene rubber, the halogenated organosulfur compound having the formula: ##STR1## where R.sub.1 -R.sub.5 are C.sub.1 -C.sub.8 alkyl groups; halogen groups; thiol groups; carboxylated groups; sulfonated groups; or hydrogen; and a regrind filler present in an amount of from about 5 parts to about 26.5 parts per hundred parts of polybutadiene rubber. The cover has a thickness of between about 0.05 inches and about 0.1 inches and consisting essentially of a first ionomeric material and a second ionomeric material. The golf ball has a coefficient of restitution of at least about 0.813 when measured at 125 ft/s.
CROSS-REFERENCE TO RELATED APPLICATIONS
This application is a continuation-in-part of U.S. patent application Ser. No. 09/951,963, filed Sep. 13, 2001, now U.S. Pat. No. 6,635,716, the disclosure of which is incorporated herein, in its entirety, by express reference thereto.
