Dumbbell Plus Chain Back Extensions
3,533 views · Published 5 March 2013 · 0:29 · Indexed 10 October 2026
Channel: Bret Contreras Glute Guy · 2013 · Sports
Here is a way to do really heavy back extensions - the dumbbell in this video weighs 130 pounds, and the 2 chains weigh an extra 22 pounds (and are high up along the lever), which makes it incredibly effective. Wearing the chains in between sets will get the t-spine extensors firing hard as well.
