The single-arm incline triceps extension is a dumbbell exercise targeting the triceps. The incline angle helps to target the long head of the triceps in particular. This exercise is usually performed for moderate to high reps as part of an upper-body or arm-focused workout.
Builds size and definition in the triceps
Great stretch and activation on all three heads of the triceps, but the long head in particular
Dumbbells can be more comfortable for wrist and elbow than a barbell
Greater mind-muscle connection than double-arm version