Thursday 120920



50-40-30-20-10 Double Unders* and Sit-ups

*Can’t do Double Unders?  Try Mountain Climbers, Tuck Jumps or 4-to-1 Single Unders

Something light and easy as tomorrow:

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One comment on “Thursday 120920

  1. Did this on 120925 – 6:36 (2:20 PR). Unbroken on the double unders (with the exception of an opening trip). Boom!

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