

Visit Our Outdoor Gym
The Rule Fitness gym is now open in the San Jose Evergreen neighborhood.
The owner, Wesley Fu, is an Elite personal fitness trainer for years. He creatively set up a very nice outdoor gym space with modern gym equipments in a luxury hill view environment.
COVID-19 Safety Guideline is properly applied to everyone.
You can enjoy this awesome outdoor gym day or night!
What We Offer
- Flexibility, Mobility, Bodybuilding
- Strength Training and Calisthenics
- Exercise Technique Analysis
- Exercise Biomechanics
- Injury Prevention, Pain Management
- Weight Loss

We focus on a multi-disciplined approach to arrive at a balanced training program. Contact us now to claim your free 1 on 1 consultation session.
What People Think About Us
Nice and friendly people, they really know what they are doing. I'd recommend coming here if you are looking for a new challenge or just getting into fitness. This place is results driven!
Danny C.12/03/2018
I've been training with Wes for over a year now and it has truly been life changing! He is so patient and passionate about his work. Wes makes sure to educate you on how to work out properly and tailors... read moreI've been training with Wes for over a year now and it has truly been life changing! He is so patient and passionate about his work. Wes makes sure to educate you on how to work out properly and tailors each session to your needs. He immediately makes you feel comfortable and is open to any questions you may have. I am so lucky to have met him as he has helped me both physically and mentally! I cannot thank him enough! read less
Christine P.6/28/2018
I worked with Wes for almost a year but unfortunately had to move away from the Bay Area. He was an excellent trainer. He was constantly switching up my circuits with new and creative workouts. He always listened to me... read moreI worked with Wes for almost a year but unfortunately had to move away from the Bay Area. He was an excellent trainer. He was constantly switching up my circuits with new and creative workouts. He always listened to me and would help safely work on areas that were tight or had a previous injury. I miss working out with him dearly but I still to this day do many many of the exercises and circuits he taught me! read less
Laura S.7/04/2018
I have had several trainers and Wes is by far the best. He is very professional. In addition to being very knowledgeable about physical training, he is very helpful with suggestions regarding diet and nutrition. Under Wes's training, I lost... read moreI have had several trainers and Wes is by far the best. He is very professional. In addition to being very knowledgeable about physical training, he is very helpful with suggestions regarding diet and nutrition. Under Wes's training, I lost weight, gained muscles and met all of my fitness goals. read less
Liying X.4/13/2019
He knows what he is doing. He gives you insight on what each movement does on your body. I learned so much from him.
Anna W.12/05/2021
Highly recommend training with Wes!! He is a compassionate, knowledgeable, and caring trainer. He individualized each session and taught me the what, how, and why of each exercise. Not only did I learn proper form, but he taught me... read moreHighly recommend training with Wes!! He is a compassionate, knowledgeable, and caring trainer. He individualized each session and taught me the what, how, and why of each exercise. Not only did I learn proper form, but he taught me the appropriate macronutrients of a healthy diet. After training with Wes, I lost over 25lbs, 7% BF, and 17 inches! He rebuilt my confidence and I am so grateful I was able to train with him. Now after living in AZ for 3 years, I am still searching for a personal trainer that has at least half the knowledge, dedication, and motivation that Wes possesses. Sadly, I'm still looking... read less
Allison M.7/20/2018
Wes turned my personal fitness around. And I mean 0 to 100. I actually enjoy working out now that I understand what I'm doing. Turns out there is more to fitness than just jogging and doing some curls. I've struggled... read moreWes turned my personal fitness around. And I mean 0 to 100. I actually enjoy working out now that I understand what I'm doing. Turns out there is more to fitness than just jogging and doing some curls. I've struggled with pain in my knees and shoulders for a decade. Wes taught me about tension release and proper lifting techniques. I have family that are trainers and I would recommend Wes over them. Sorry fam... read less
Randy S.7/02/2018
Wes is a great personal trainer. He's very knowledgeable and focused, and emphasizes correct form while training to my goals of hypertrophy, increased flexibility, and all-around physical performance. I trained with Wes for 8 months at 24 Hour Fitness and... read moreWes is a great personal trainer. He's very knowledgeable and focused, and emphasizes correct form while training to my goals of hypertrophy, increased flexibility, and all-around physical performance. I trained with Wes for 8 months at 24 Hour Fitness and learned a lot from him. When we first started, I was inexperienced, had never attempted any heavy compound lifts, and generally didn't enjoy lifting weights because I didn't know what I was doing. He changed that by explaining the mechanics of each lift - which muscle groups should be activated and how correct form should look and feel. I have a technical mind and want to understand what I'm doing and why, and he never failed to give a good explanation. He also did a good job of keeping me motivated without being at all obnoxious about it. We would chat between sets or talk about the training, but he stayed focus and made good use of outlet time. After a few months of training twice a week, I had learned enough to do most of my training on my own with a weekly checkup to work on any difficulties. I highly recommend training with Wes, and was sad to hear that he was leaving 24. read less
Travis T.6/28/2018
Wesley is an amazing trainer! He really understands physiology and body mechanics and uses this knowledge to optimize your training routine and regimen. I appreciate that he tracks actual metrics and numbers to make sure you are on track to... read moreWesley is an amazing trainer! He really understands physiology and body mechanics and uses this knowledge to optimize your training routine and regimen. I appreciate that he tracks actual metrics and numbers to make sure you are on track to reach your goals. I'm always impressed at how observant he is when watching form. He always seems to pick up on tiny details in how I'm performing exercises and uses this to improve form and identify other areas for improvement. I highly recommend training with Wes! read less
Neil V.9/01/2020
Wes is a super dedicated and talented trainer. After five years of pain after a lumbar gym injury, I worked with a specialist chiropractor that reduced the pain but I was unable to build my muscles properly to fix the... read moreWes is a super dedicated and talented trainer. After five years of pain after a lumbar gym injury, I worked with a specialist chiropractor that reduced the pain but I was unable to build my muscles properly to fix the pain. Wes has built a beautiful outdoor gym on the hillside with stunning sunset views. But more to the point, Wes has been absolutely clinical on my form the past six weeks. I work out on my own with light weights between our sessions, focusing on form. Wes is always happy to answer questions and makes sure to explain the basics of movement, biomechanics and form. I have started to do barbell squats again and my pain is almost gone. I hope the next few weeks will provide complete pain relief and allow me to run again. I cannot recommend Wes enough, "low risk high reward " is the only way to approach the gym. I love the drive up to his gym, and thoroughly enjoy our conversations and training. Wes is like that gregarious body building friend you always wanted but never quite had. Go for it! Six weeks in, if you do your homework, you will be super happy you chose Wes ! I will try to update again with pics in a few weeks. read less
Van X.2/15/2022
I first met Wes when he was working as a personal trainer at 24 Hour Fitness. He randomly approached me about personal training when I was checking in at the front desk. I told him I was not... read moreI first met Wes when he was working as a personal trainer at 24 Hour Fitness. He randomly approached me about personal training when I was checking in at the front desk. I told him I was not interested and that no one would motivate me more to go to the gym than myself. As I walked away ... he continued to convince me to give it shot and try a free consultation which included weight/body fat measurements, several exercises to determine fitness level, and a discussion of fitness goals.
I knew I was unfit when I met him, but he made me realize how bad it really was. I was at my worst weight gain of my life at 155 pounds. As skeptical as I was with having a personal trainer, I signed up for 20 sessions of personal training with Wes. You probably think Wes pressured me or was a super aggressive salesperson to get me to sign up... you're WRONG! It was his honest feedback about my health and his genuine desire to help me be in a better state of health.
Flash forward, I have been training with Wes for four years now and I cannot express how much I love Wes. Over the years I have known him, I am always incredibly impressed by the wealth of knowledge he has on exercise, muscle groups, diet, stretching, etc. I can ask him anything and he always has a very scientific, thorough explanation for me every time! Wes' dedication to his work can be seen by his constant adjustments to my posture/form when we complete any exercise. He constantly pushes me to do more reps or more weight than I think that I can achieve. Not only is Wes great at building my strength and flexibility, he also addresses many of my aches/pains/knots throughout my body with stretching, rolling, and massages.
From strangers, to personal trainer, to one of my closest friends who I love and trust. Wes doesn't sugar coat anything or act like a drill sergeant that pushes you till you throw up. He's calm, understanding, and constantly finds ways to help me overcome my struggles (especially w/ food)! He has helped me accomplish more than I could hope for and I am so incredibly happy to have met him. Being someone who is so skeptical about personal training, I am happy to have met Wes 4 years ago. If you are someone who thinks personal training is a "waste of time" or it's "not for you"... give Wes a try! I have convinced 3 of my coworkers to train with him and they are all so happy with the introduction and the results they have seen with him. I hope you will find the same amazing qualities I see in Wes and I wish you all the best of luck in training with him! read less
Mary L.12/12/2018
Wes is a truly excellent trainer. I have trained with Wes for almost 18 months and he is the perfect combination of tough and warm, and he works with the whole person -- mentally, emotionally and physically. Because of his... read moreWes is a truly excellent trainer. I have trained with Wes for almost 18 months and he is the perfect combination of tough and warm, and he works with the whole person -- mentally, emotionally and physically. Because of his efforts, I am stronger and more flexible, I have better balance and most importantly, working out has become fun. I believe this is because Wes not only understands the science of personal training, he also understands the science of motivation. He not only motivates you but more importantly teaches you to motivate yourself. Best part about training with Wes is that he explains the mechanics of each workout in a very detailed manner which enables me to workout right and avoid injuries even when I am not training with him. He is extremely reliable & punctual - always set up & ready to start training ahead of time, with an exercise routine planned. I highly recommend him without any reservation read less
Tanuj C.7/13/2018