The CFI Community

CrossFit Insidious is a strength and conditioning facility located in Mesa, Arizona. We are a CrossFit gym focused on making a healthier society. Our aim is to educate and train those who are willing to learn how to become healthier, younger and generally happier. We have dedicated coaches who love what they do.


Our facility is over 2000 square foot with separate men’s and women’s bathrooms and a shower area. We offer group and individual coaching, utilizing the CrossFit methodology. CrossFit workouts are comprised of constantly varied functional movements (like pushing, pulling, squatting, lifting, running) executed at high intensity. These movements make fitness well-rounded and translate to everyday life for all types: high level athletes, weekend warriors, moms/dads who just want to keep up with the kids, and everything in between.

Why the name Insidious?

The definition of Insidious is: Causing harm in a way that is gradual or not easily noticed. – Miriam Webster Dictionary

This is what happens as we age without proper diet and exercise. Many fall victim to life’s anxieties and ailments without even realizing it. Many in CrossFit have experienced this but have also been able to turn the table and reverse these harmful effects through proper diet and exercise (CrossFit).At CrossFit Insidious you will have a gradual and cumulative effect” but in a positive way. CrossFit can and DOES change your body and can even change your life for the better but you have to want it and work for it. Though the workouts are INSIDIOUS in manner they WORK and GET RESULTS (“They kind of sneak up on you an bite you in the … well you know”- Coach LaRue).


All workouts are programmed for you so no more spending long hours in the gym. Instead, each day a workout will be provided for you that is scale-able to suit your fitness level. And because our workouts are rarely longer than 40 minutes they can fit into even the busiest schedules.

With our constantly varied programming you will rarely do the same workout twice in any given year so you will never get bored. Our fitness programming aims to improve your capacity in ten recognized fitness domains cardio-respiratory endurance, stamina, strength, flexibility, power, speed, coordination, agility, balance and accuracy. The result is comprehensive physical fitness and restored energy and vitality.
Our community is diverse; it includes members with many different backgrounds; full-time moms, doctors, lawyers, police officers, fire fighters, business executives, elite athletes, and retired grandparents. Regardless of how you earn an income or your current fitness level, Crossfit Insidious will benefit you.

CrossFit enables individuals to conquer the seemingly impossible. Crossfit Insidious provides the skills and encouragement you need to help you overcome obstacles, achieve your full potential but exceed you own expectations.