Contrast Training - Abs Workout for Rotary Athletes

3,341 views · Published 22 July 2009 · 0:42 · Indexed 14 October 2026

Channel: Nick Tumminello - Trainer of Trainers · 2009 · Howto & Style

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http://nicktumminello.com/ - Baltimore MDs Best Personal Trainer and internationally known Strength Coach, Nick Tumminello shows you how to improve rotary core power with his contrast training workout.

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