The Wall Sit for Quad Strength
(About.com) The wall sit exercise is a quad builder that is typically used for building isometric strength and endurance in the quadriceps muscle group, glutes and calves.
This exercise is a good way to gradually build leg strength for downhill skiing. Al
Update update feed set failed_fetches=0, fetched=current_timestamp() where feed_id = 880 failed: 1142 [UPDATE command denied to user '334187_hdlns_ms5'@'10.187.248.89' for table 'feed'] in [update feed set failed_fetches=0, fetched=current_timestamp() where feed_id = 880]
updated 880 (Sports Medicine), inserted 9, updated 0, at 2012-05-31 23:53:42
