Loading...
Uploaded by CallieDurb on Jul 1, 2009
http://www.durbrowperformance.comBoston personal trainer Callie Durbrow demonstrates assisted chin ups with a jump stretch band. Using this method increases strength in order to perform a full chin up. We use these with our personal training groups and have great success.
Sports
Standard YouTube License
Load more suggestions
Link to this comment:
All Comments (0)