Use this underrated accessory movement to build your triceps.
Rollback Tricep Extensions
Lay on your back on the floor and do a tricep extension. At the bottom of the movement place the dumbbells on the ground near your head.
Barbell Tricep Extensions from the Floor
Use the same movement you'd use with standing tricep extension, but laying on the floor. Allow the plates to touch the ground behind your head.
Specialty Bar Tricep Extensions from the Floor
You can use a different bar (like a football bar) to get a neutral grip, or add accommodating resistance with bands.
Attach a band to the rig, keep your elbows tight to the body and spread it apart at the bottom. Try for 100 reps.
Reverse-Grip Banded Tricep Pushdowns
Do these pulldowns with palms facing up to hit the medial head of the triceps.