20+ Dead Hang Pullups

How can I get past my plateau of 15 pullups?

Do 5 more pullups

fpbp

My plateau is also 15. if i push for more ill sacrifice my rotator cuffs. Live with it. Or lose weight

Do multiple sets and work towards less rest, use a chair, do negatives.

GREASE THE GROOVE

Will losing weight actually help immediately?

do weighted pull ups

If you do it slow, yes

take some methamphetamine, instant progress.