my routine for training grip strength and finger tendons

equipment: hangboard or any 18-22mm edge

DON'T FULL HANG keep your feet on the ground especially for beginners

reference image for finger positions

1. 6x use hold A. with all fingers except thumb hanging for 10 sec than 20 sec off

2. 6x use hold A. with first 3 fingers 10sec on 20 sex off

3. 2x use hold A. with first 2 fingers 10 sec on 20 sec off

4. 2x use hold A. with middle 2 fingers 10 sec on 20 sec off

5. 2x use hold B. first 2 fingers 10 sec 20 sec off

6. 2x use hold B. middle 2 fingers 10 sec 20 sec off

do this 6 hours before or after climbing session 2 times a day max.

also do your own research to make a routine that works better for you.