Here is my current form for the one arm pull up:
https://www.youtube.com/watch?v=YLmJHs13kKE&index=1&list=UUFCqk0UmGd8-eJH6OOZJTQw
What should I focus on for locking it out and how shall I approach for another rep fully locked?
Any tip on how many days I should work out my back per week? Shall I try weighted pull ups with very strict form ? Or continue with OAP negatives for 3 - 5 reps for a few sets?
Any tips/idea and critique is more than welcome.
Thanks in advance