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by dlivingston 48 days ago
Former Crossfitter. HIIT routines are prominent in CrossFit but it is more than just that.

CrossFit is functional fitness, meaning the goal is to build a broad foundation of athleticism - strength, speed, agility, endurance.

So, while HIIT is prominent in the WOD (workout of the day), so are Olympic lifts, running, climbing, and mobility.