One of our most popular strength and conditioning bars is the Sweat Central Olympic Deadlift Trap Hex Barbell Bar. Main benefits include significantly improving strength, specifically target core muscles and lower body muscles, stimulates muscles differently to a normal Olympic barbell. An excellent tool for those who have weak or lower back issues. The hex trap bar will help you lift heavier and reduce stress on the back as you stand inside the hex bar opposed to having a barbell directly in front of you.