Regarding energy progressions, I personally see that starting with more “hip dominant” hinging routines can load the distal hamstring tendons properly with no causing far too much ache. The development I exploit double leg glute bridges, to single-leg glute bridges, to elevated single leg glute bridges, to weighted one leg https://sprains-in-young-gymnasts82344.boyblogguide.com/33553413/the-best-side-of-back-injuries-gymnastics