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|a"This is volume four of a comprehensive four-part gymnastics program featuring Amanda Borden. Amanda takes her team through a wide variety of progressive drills for the vault. Among the topics covered are: plyometric drills, speed drills, running drills, hurdles, board position, heel drive, blocking, the Tsukahara vault, and the Yerchenko vault. An excellent resource for coaches, parents, and gymnasts."--Container
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