Image: Ryan at the Pull Up Station doing leg lift pull ups

Calisthenics routine: push ups, pull ups, dips, squat jump, leg raises (full body 3x week). Is it good or should I add/remove something? - Quora

HOG LEGS 'Forty Eight' Lat Pull Down Bar for Cable Lat Workouts! – Lpgmuscle

Pull Up Bar- Straight Leg Hanging Leg Raises

Recommended Pull-Up Bar Height and Other Installation Tips

Doorframe Pull-Up Bar Workouts: Full Body Strength Training for Arms, Chest, Shoulders, Back, Core, Glutes and Legs by Ryan George, Paperback