Limited time - use promo code: MOVE30 at checkout

Live stream preview

Watch this video and more on Moms Into Fitness

Watch this video and more on Moms Into Fitness

Fierce Core Strength

Fierce Extreme • 8m 56s

Up Next in Fierce Extreme

  • Fierce Anaerobic Capacity

    Working both your aerobic and aerobic zones to strengthen your heart muscle. This is an advanced HIIT style workouts sure to leave you dripping with sweat!

    PREREQUISITE: Pretty Fierce programs.

  • Fierce Upper Body Endurance

    An advanced endurance training workout targeting the upper body and core.

    Equipment needed: three sets of weights and optional medicine ball.

    PREREQUISITE: this workout must be used within our Pretty Fierce Extreme program. Each week we add layers of difficulty and different movement patterns l...

  • Core, Flex & Flow

    Improve your flexibility, while toning your core and glutes, using yoga and Pilates-based movements that will leave you feeling refreshed and invigorated all day long. No equipment needed.