Exercise Demo: Medicine Ball Hollow Hold PulloverPosted March 20th, 2014 by Admin . Alternative Exercises V-Up, Hollow Hold 2 Comments dw2714 says: March 22, 2020 at 2:52 pmWondering if I could use a dumbbell? Also, for a beginner, what would be a suitable starting weight? Log in to reply Nicole says: March 23, 2020 at 12:25 pmYes you could. I would start with no weight if you are a beginner. Then add 2-5lbs. Log in to replyLeave a Reply Click here to cancel reply.You must be logged in to post a comment.