Why I wouldn’t use the preacher curl bench. What I’d do instead is flip it and do it on a 90 degree angle. I did them this way early on in my career, single arm with a dumbbell and I remember doing them once with Mike Mentzer in LA. I usually preferred concentration curls instead, but try them out. mikethurston #MrOlympia #Bodybuilding #Gym #Training #Biceps