Specification: 1700*700*850mm
Chief Function:Exercise abdominal muscles endurance
Instructions: Lie face upper on the slab, cross the arms over the chest, sit up and lean forward the body, then return
Specification: 1700*700*850mm
Chief Function:Exercise abdominal muscles endurance
Instructions: Lie face upper on the slab, cross the arms over the chest, sit up and lean forward the body, then return