01:29:45

Gevorderdenles op 8 okt: adem in de flanken

Selle

01:25:26

The breath into the side body

Selle

01:33:00

Gevorderdenles op 1 okt: zijwaartse strekkingen

Selle

01:16:29

The core in a little flow

Selle

01:28:06

Gevorderdenles op 24 sept.: achteroverbuigingen in flow

Selle

01:16:46

The relationship between the hamstrings and the lower back.

Selle