@dustydoesmobility: The rotation that powered every swing and throw came from the core, not the arms, and it fades the moment nothing asks for it. The Bicycle Crunch drives opposite elbow toward opposite knee while the other leg extends long, making the obliques and deep core produce rotation and control it at the same time, which is the combination sport ran on. 30 seconds. Save this. Subscribe for daily mobility and strength. #bicyclecrunch #obliques #corestrength #rotationalpower #absworkout

Dusty

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Saturday 19 September 2026 14:29:59 GMT