I've never used a Prowler, but I do have a Westside Barbell Pulling Sled that I rarely use.
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Friday 4-16-21 / Indoors
Ab Wheel - 1X10
Double Kettlebell Clean & Press (Clean On Every Rep)
3X6 @ 35s
3X3 @ 44s
Music: Liquid Tension Experiment - 3 (Released Today. It's Terrific)