With the Crush Cancer Workout right around the corner you might want to invest in your own jump rope. Especially if Double Unders are something you're working on. Here are a few I like:
RX Jump Ropes: http://store.rxjumpropes.com/
Again Faster Cable Ropes: http://www.againfaster.com/jump-ropes/
Chime in with comments if there's a rope you really like!
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Starsky and Hutch Partner Workout
5 Rounds or 20 mins (Partner's Share the work!!)
20 Push ups
30 Goblet Squat (w KB)
120 Single Unders (DUs count for 2)
300 m Med Ball Carry
2890 La Cienega Blvd.
Culver City, CA 90232