Karen Holder worked out with kettlebells at the 6ft Fitness class in Nicholasville, which specializes in strenuous workouts. "We all like to talk about how hard it is," Holder said. "It's more challenging than anything I've ever done. But you feel so good after a workout."
Karen Holder worked out with kettlebells at the 6ft Fitness class in Nicholasville, which specializes in strenuous workouts. "We all like to talk about how hard it is," Holder said. "It's more challenging than anything I've ever done. But you feel so good after a workout."
Karen Holder worked out with kettlebells at the 6ft Fitness class in Nicholasville, which specializes in strenuous workouts. "We all like to talk about how hard it is," Holder said. "It's more challenging than anything I've ever done. But you feel so good after a workout."

Tom Eblen: Kettlebells and subtle competition give this gym its appeal

August 24, 2011 12:00 AM

UPDATED August 11, 2015 10:29 AM

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