Pullup Challnege in Scottsdale Arizona. Fittest Scottsdale Atheltes. by webguy | Aug 30, 2011 | Fitness | 0 comments Pullups challenge, you want to beat the best you got to train with the best. Come workout and compete in Scottsdale Fitness Challenge. Watch how our personal trainers do it. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.