Delirium Resistance (HIIT)

Delirium Resistance at Diana's Wellingborough - Extreme Fitness Classes

We’re breaking it down for you; these classes are not for the faint-hearted.

Based on Highly Intense Interval Training (or HIIT) which targets different muscle groups each week using body weight, bars and plates.

Delerium Resistance is the ultimate fitness regime that will have you ripped, stripped and feeling PUMPED!

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