The key to doing a triceps kickback with a resistance tube is to use a slow and controlled motion. Follow these steps carefully to ensure proper form for this triceps exercise.
Assume start position by placing tube under right foot and resting your right hand on your right thigh.
Hold tube in your left hand and bring arm up so it’s nearly parallel to floor.
Keep elbow stabilized as you kick your left hand back behind you.
Contract your triceps as you straighten your arm out.