I have added core specifics in 2-3x per week. It's critical. It only takes 5-10mins and works wonders.
side/normal planks, supermans, pushups, situps, obliques, bicycle crunches.
Generally I'll do 15-20 of each 2-3x. Take a 60s break after the bicycle crunches. It has tremendously helped w/ posture, race performance, and overall good feeling after workouts.
I know it's silly, but my wife has queued up this movie in Netflix and we've done it a few times now
Crunch: Super SlimDown Pilates
It's tough. 30min routine w/ pilates and slow core work. I'm not a huge fan, but I've done it with her a few times. I feel silly doing it, that's the only thing. It's worth recommending though.
We queue it up in the Netflix Watch Instantly Queue and play it through the xbox to watch it. It makes it pretty easy to get it on demand and we don't have to use up one of our rentals either.
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