Uncategorized Zef Eisenberg millionaire founder of Maximuscle killed in a land speed record attempt admin Zef Eisenberg founder of sports nutrition brand Maximuscle was killed today while attempting to break the British Ultra-speed motorbike racer land speed record (225.4 mph) at Elvington Airfield. He was 47 years old. Read more at “News Without Politics” NewsWithoutPolitics Share Facebook Twitter Pinterest Linkedin