Preacher curls have always been the favorite of all time greats like Larry Scott, the king of full, long biceps. I never like to start with these though. This is an exercise that's simply "meant" to be done with a pumped arm. Any variation, like the single-arm machine curl shown here, should be done after hammer curls or other bicep exercises.
Tip: Single-Arm Machine Curl
Start your biceps work with hammer curls, then a preacher curl variation like the one here. For safety, finish with heavy barbell curls when you're biceps are fully pumped.
Tags