Deadlift Form: Conventional vs. Sumo, Rounded Back vs. Flat Back

[WORLD RECORD SUMO PULLS]:    • Видео   [GET THE BEST TECHNIQUE BOOK] http://bit.ly/1wepBSZ [READ THE ARTICLE] http://bit.ly/1kvayVf PTW Products and Services: [PTW COACHING] http://bit.ly/ptwcoach [PTW POWERLIFTING eBooks] http://bit.ly/ptwebooks [PTW T-SHIRTS] http://bit.ly/ptwshop [PTW DONATIONS] http://bit.ly/ptwdonate Be Social! [PTW NEWSLETTER] http://bit.ly/ptw-news [PTW FACEBOOK] http://bit.ly/ptw-facebook [PTW TWITTER] http://bit.ly/ptw-twitter [PTW INSTAGRAM] http://bit.ly/ptwinsta