The Fusion Series (Hollow) Leg Extension / Leg Curl ke mochini o sebetsang habeli. E entsoe ka pad e bonolo ea shin le pad ea maqaqailana, o ka ikamahanya habonolo le boemo ba ho lula. The shin pad, e ka tlas'a lengole, e etselitsoe ho thusa leoto la curl, ka hona ho thusa basebelisi ho fumana boemo bo nepahetseng ba koetliso bakeng sa boikoetliso bo fapaneng.