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The best CrossFit GYM IN Rancho Cucamonga

where strength meets community in Rancho Cucamonga

Effort. Discipline. Community.

YOUR ONLY LIMIT IS YOUR TRIBE

CrossFit Rancho Cucamonga in Rancho Cucamonga is a different kind of gym. We're a community united by a common goal: to become the best version of ourselves. We welcome all levels of fitness!​

NO MORE CONFUSION. JUST PROGRESS.

CrossFit Rancho Cucamonga is a fun place to train, and you don’t need to be an athlete to be able to participate! Our coaches will lead you, provide guidance, and modify your daily workouts so they’re suitable for you!

FOCUSED TIME. MORE RESULTS.

Finally make time for yourself and get more done in less time. 60 minutes is all you need! Through experienced coaching, the right people, and a game plan for success, we focus on getting you the results you want.

we are ready to guide you on your journey!

Don’t Wait. Click below to Get Started Today! 👇

EVERYTHING YOU NEED TO CRUSH
YOUR FITNESS GOALS

CrossFit

Experience strength, conditioning, and community-driven training that pushes you to become your strongest, most capable self.

PERSONAL
TRAINING

Get individualized coaching tailored to your goals, your pace, and the results you want most.

Hyrox

Train for hybrid fitness with structured workouts that build endurance, strength, and race-day confidence.

Nutrition
COACHING

Build sustainable habits that help you lose fat, gain energy, and feel amazing without restrictive dieting.

Olympic
Weightlifting

Learn powerful lifts with expert technique coaching designed to build strength, precision, and confidence.

GOLF

Improve your swing, mobility, and performance with training built to enhance strength and consistency on the course.

Pilates

Strengthen your core, improve mobility, and build full-body control through intentional, low-impact movement training.

GETTING STARTED IS EASY!

STEP

1

SCHEDULE YOUR
FIRST VISIT

Talk with a coach about your goals and meet our trainers, tour the gym, and learn more about our programs.

STEP

2

START
YOUR TRAINING

We will start you strong by taking you through the fundamentals of training and sound habits, putting you on the road to success!

STEP

3

HAVE FUN REACHING
NEW LEVELS

Book classes easily on our app, improve your fitness, and enjoy the workouts with awesome people and reach your goals in no time!

Don’t Wait. Click below to Get Started Today! 👇

LOVED AND TRUSTED BY HUNDREDS OF Rancho Cucamonga RESIDENTS

ROBERT NADEL
ROBERT NADEL
I travel for work and found this gym (mayhem). It's amazing! The coaches are awesome, and just because you are a visitor, they will still help and push you like anyone else at the gym. All the regulars are always nice. It's just like being at my home gym.
Adam Staats
Adam Staats
I went for a free introductory class and it was awesome! Great atmosphere and intense workouts. I really appreciated the tips and one on one attention after the group workout. David was a great instructor and really helped give me some guidance. I will definitely be back and I am considering the membership.
 Greg Wyatt
Greg Wyatt
Rancho CF is such a great place! The staff is very educated and helps you in every aspect of crossfit even if you have never stepped foot in a CF box. I have been working out there for about a year and it has changes my life. You will not regret coming to Rancho CF.
 Matthew Felix
Matthew Felix
Great gym with Great coaches. All of the staff is extremely helpful and attentive, which reflects on the members who are equally friendly. Whether your goal is to lose weight or get strong this is the place!
Brittney Avalos
Brittney Avalos
I love this place! I would always hear about cross fit and be scared to try it, but the coaches are helpful and kind! They push each person based on YOUR NEEDS and modify the workouts. They make sure your form is perfected. My body is changing and getting stronger

THE HARDEST LIFT IS TAKING ACTION. LET’S GET STARTED TODAY!

Got Questions? We've Got Answers Right Here!

Super simple! Just click get started anywhere here on the page to book your free intro session where you’ll tour the gym & meet our coaches.

We will chat about your current situation, your desired situation to see if we can help and if we are good fit for each other. Sign up today!

When you start at CrossFit Rancho Cucamonga, your fitness level will improve quickly, usually in the first 30 days.

The key to see results is consistency and commitment over time so that’s why we recommend 3 classes per week as a start. Sign up today!

Yes! We provide guidance on eating right or sleeping well which can help maximize energy levels – getting YOU maximum results from your efforts. Sign up today!

Nope! Most of our members start just like you. We assess each new members fitness level.

Then our workouts are “universally scaled”, with a different version of each days workout designed for every level. As you level up you can take on more challenging variants of the workout if you desire. Sign up today!

We are locally owned and purpose built to make an impact on the health and happiness in Rancho Cucamonga and the surrounding area.

You’re not just a number here, everyone knows your name. We’re a community of like-minded people that wants you to show up and supports each other on this journey to live better lives – with no judgement or criticism along the way. Sign up today!

If you’re a beginner and just starting out then 2-4 times per week will be enough to see results and allow you to adjust.

You’ll be sore some days, so allow yourself recovery days between training sessions at first – over the course of the following months work up towards 5 days per week if you want to maximize! Sign up today!

We offer an exciting, challenging and varied programming which will keep it fun! The workouts are published in advance.

Some days are more strength focused where we will focus on our lifts. Movements like barbell squats, kettlebell swings and occasionally some olympics lifts will be included.

Other days, we may focus more on cardio & conditioning with rowers and bikes. Some days are focused on body weight movements like pushups, sit-ups, and pull-ups. Some days are a mix of everything. Sign up today!

Each class is 60 minutes and led by qualified coaches. We always start together with a warm-up designed to activate the muscles being used in the workout.

The coach will brief the group on the workout, the movements, and the proper form. During the workout, the coach will be guiding and providing instruction.

At the end of class, we will cool down together to accelerate recovery and reduce potential injury. Sign up today!

CONVENIENTLY LOCATED IN Rancho Cucamonga, CA

FIND US AT
8333 Rochester Ave #110,
Rancho Cucamonga, CA 91730

GETTING STARTED IS EASY!

Simply fill out the form below and then schedule Your FREE intro session on the next page.

Shortly after we will be in touch with you to confirm your intro session. We are excited to meet you!

(give our form below a second to load, we love you for it!)

GETTING STARTED IS EASY!

Simply fill out the form below and then schedule Your FREE intro session on the next page.

Shortly after we will be in touch with you to confirm your intro session. We are excited to meet you!

(give our form below a second to load, we love you for it!)

HAVE QUESTIONS?

We Would Love To Meet You!

Simply fill out the form below
& one of our amazing
coaches will be in touch asap! We are excited to meet you!

ARE YOU LOOKING TO DROP-IN?

We Would Love To Meet You!
WARNING! Class Sizes Are Limited.

If you would like to reserve a spot… Simply fill out the form below letting us know what day you might come by & one of our amazing coaches will reach out to you to reserve your class.

OUR DROP-IN RATES

$25 Per Class

FIND US AT
8333 Rochester Ave #110,
Rancho Cucamonga, CA 91730

(909) 330-3905

OUR PRICING IS SIMPLE

We Want To Offer You The PERFECT Membership For YouR NEEDS.

Simply fill out the form below and one of our amazing coaches will send you our current membership information.

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