I imported_goal220 Guest Apr 12, 2005 #1 A lot of gyms have these machines and from what I gather they are more for the oblique muscles and girdle in general. Can they be used in a cycle to substitute for weighted situps?
A lot of gyms have these machines and from what I gather they are more for the oblique muscles and girdle in general. Can they be used in a cycle to substitute for weighted situps?
