L-Sit Chin-Up. With an underhand, shoulder-width grip, hang from a pull-up bar, then elevate your feet by bending at the hips so that your legs are now perpendicular
The Chin-Ups For Biceps Size and Strength Guide – Fitness Volt
L-SIT PULL UPS Why The L-sit Makes Pull-ups Harder and Improves Gains!
L-Sit Chin-Up Exercise Guide
L-Sit Chin-Up
Tuck L-sit Chin-Ups (shoulder width grip)
Weighted Hang Chin-Up - Video Guide
L-Sit Pull Ups / Pull-Ups – WorkoutLabs Exercise Guide
The Chin-Ups For Biceps Size and Strength Guide – Fitness Volt
Wide L-sit Pull Up