Pushup(s) Alternated with Ext. Rotated Hip/Knee Flexion(s) 05/10/2007 admin New (Staging) Comments Off on Pushup(s) Alternated with Ext. Rotated Hip/Knee Flexion(s) SEND Tips, photos, videos ... Pushup(s) Alternated with Ext. Rotated Hip/Knee Flexion — 1:1, 1:2, 1:3, 2:2, 2:4 ratio sequences, etc. — mb