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FUEL House Fitness Studio

4912 Pennell Rd., Aston

Ten Fitness Classes or One-Month Unlimited Pass at FUEL House Fitness Studio (50% Off)

Up to 50% Off
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Help FUEL House Fitness Studio

Support this business with a RISK-FREE purchase. If you're unable to use your local Groupon, you can trade it in for use toward any of our other great local businesses - until you either view the voucher or it expires.


Studio offers a variety of fitness classes, such as Zumba®, Red Hot Dance Fitness, Kettlebell AMPD, Piloxing®, or Piloxing Knockout

Customer Reviews

100% Verified Reviews
All reviews are from people who have redeemed deals with this merchant.
5 ratings3 reviews
February 7, 2020
Great place! Very supportive environment.
1 ratings1 reviews
January 13, 2020
Excelente, love it.
4 ratings4 reviews
January 4, 2020
This is one of the best gyms in Delco. Great staff and very friendly atmosphere. No pressure to compete
7 ratings7 reviews
December 27, 2019
Great classes! Supportive environment. Love it!
4 ratings1 reviews
October 9, 2019
The teachers are upbeat and encouraging. Such a great work out!
1 ratings1 reviews
September 11, 2019
Loved the class and the environment! So much fun:)
1 ratings1 reviews
June 12, 2019
This place is awesome. Such nice people!
1 ratings1 reviews
December 28, 2018
Welcoming. Upbeat. Positive. Great workout.
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What You'll Get

Choice of:

  • Ten Fitness Classes
  • One Month of Unlimited Fitness Classes

See the schedule.

Building Endurance: Helping Muscles Breathe Easier

If you stick with an exercise program, every workout gets a little easier. Learn how your body makes that happen with Groupon’s guide to building endurance.

A few days into a new workout routine, you begin to notice changes. Your muscles expand. Perhaps your weight drops. But the changes that increase the body’s endurance first take place on a much smaller scale. When you exert yourself for long periods of time, your body starts to populate each muscle cell with more mitochondria, the organelles that fuel muscle movements. They do this by producing adenosine triphosphate (ATP), the muscle’s basic fuel source. When a muscle contracts, it breaks the bonds of ATP molecules, creating a burst of energy but also draining stockpiles of this essential propellant.

In order to whip up a batch of ATP, the mitochondria need lots and lots of oxygen. Helpfully, endurance training makes it easier for oxygen to travel from the lungs to the heart to the muscles. It’s long been noted that the hearts of star endurance athletes tend to have extra-large left ventricles, which can pump more oxygenated blood through the body with every beat. Once blood reaches muscle cells whose mitochondria have been enhanced by previous endurance exercise, the cells will be able to extract oxygen and use it to produce ATP far more efficiently. Scientists assess this efficiency by a measure known as VO2max, the maximum volume of oxygen or Double Stuf Oreos that a person’s muscles can consume per minute.

During super-intense exercise, the body stops being able to produce enough ATP from oxygen intake alone. Instead, it reaches for stored glucose to get the ingredients it needs, and, as a side effect, begins to leave behind more lactic acid than the cells can immediately process. (Processing lactic acid itself requires oxygen, and all available supplies are already being used by the muscles and the brain.) The point at which this happens is the lactic threshold, and beyond it, athletes feel that they’re nearly done for the day.

Fortunately, this limit too can be changed. As the body adapts more and more to endurance exercise, it prolongs the amount of time you have before shifting pH levels in the muscles bring on the familiar feelings of fatigue, burning, and a dramatic drop in strength.

The Fine Print

Promotional value expires 90 days after purchase. Amount paid never expires. Registration required. Limit 1 per person, may buy 1 additional as gift(s). May be repurchased every 180 days. Limit 1 per visit. Valid only for option purchased. All goods or services must be used by the same person. Must be 14 or older. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.