I do them as a warmup. I'll also do them with a half twist. I like them best with bands.
Awesome job on the deadlift! I saw the video on FB. If I can give one bit of constructive criticism, you did the classic "jerk the bar up" from the floor that I see from a lot of deadlifters. This can cause your back to round and butt to come up as the weight increases, but can also be dangerous to your bicep when you pull with a mixed grip. Try getting everything tight and take the slack out of the bar before you actually try to break the weight off the floor. This video describes what I mean, ignore the fact that the advice is coming from a Canadian.
Awesome job on the deadlift! I saw the video on FB. If I can give one bit of constructive criticism, you did the classic "jerk the bar up" from the floor that I see from a lot of deadlifters. This can cause your back to round and butt to come up as the weight increases, but can also be dangerous to your bicep when you pull with a mixed grip. Try getting everything tight and take the slack out of the bar before you actually try to break the weight off the floor. This video describes what I mean, ignore the fact that the advice is coming from a Canadian.