oh yeah what a bodybuilder lol
go watch jay cutler
man this is heavy :D
unterstadt 3 years ago
Dumbbell kick backs are exactly the best of exercises, since the rear delts have to work continuously to hold your arm in place and can exhaust first.
KaseyAkira 4 years ago 6
oh yeah what a bodybuilder lol
go watch jay cutler
man this is heavy :D
unterstadt 3 years ago
Dumbbell kick backs are exactly the best of exercises, since the rear delts have to work continuously to hold your arm in place and can exhaust first.
KaseyAkira 4 years ago 6