4 catch drill https://crankenstein.com/wp-content/uploads/2016/10/4-Catch-Drill.mp4 #1 Improving Technique with Drills #2 Entry Drill #3 Gathering Drill #4 Catch Drill #5 Applying the Catch Drill #6 The Middle of the Stroke #7 Exit Drill #8 Achieving Maximum Results Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Reddit (Opens in new window)