Forearm stretch in 4-foot passive

Tutorial

1. 1
   Starting position: four-footed stance, fingertips pointing towards the knees. Arms stretched
2. 2
   Execution: Exhale and stretch backwards without the palms leaving the mat.
3. 3
   Hold at the movement limit for 60 seconds.
4. 4
   Try to get a little further with the exhalation.