Hamstring Stretching Machine - Static stretcher for yoga, acro-yoga/balance, pilates, gym etc.

Hamstring Stretcher - Static stretcher for yoga, acro-yoga/balance, pilates, gym etc. Maintains stretch without any physical efforts, unlike pilates reformer, resistance/stretch bands, and any other leg exercise or trainer. Originally Designed for acroyoga L-bases for long period stretching. The stretching machine/device is made of aluminum chassis, plywood, manual winch and ropes/straps