Super Stacks & Super Minis
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Super Stacks are weighted training cups that can be used many different ways. For most stackers, Super Stacks operate as a weighted baseball bat by loading hand and arm muscles to a higher level. After switching back to regular Speed Stacks, the stacker hands feel lighter and faster. Super Stacks can also be used by stackers with motor control challenges who might have difficulty handling regular Speed Stacks because of their light weight. The extra weight of Super Stacks often gives these stackers more control.
