Freemotion 45° Back ExtensionFreemotion 45 Back Extension A 'bedliner' type grip coating, dual super thick pads and rugged handlebars add to the user friendly functionality of the EPIC 45 Degree Back Extension. Targeting one of the most crucial parts of the bodythe back, the split angle, foam thigh pads create proper positioning to reduce pelvic pressure for users. Pop pin height adjustments and secure plate placement make the workout as safe and beneficial as possible. Split