by Xccent Active Outdoor Fitness
6′ x 4′ concrete pad @ 5″ thick
1 x Sona Tubes @ 14″ diameter 4.5′ deep (minimum depth required from weight perspective. Frost-line depth requirements may be different from place to place)
No indoor fitness center dues or schedules, and the ability to improve flexibility, cardio and muscle strength outside in the fresh air; anytime on your own schedule, and at your own pace. Genuine elliptical motion creates an optimum low-impact cardio workout, improving full-body flexibility whiletoning arms, obliques, waist, hips,glutes, quads, and calves.