

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
Wes was super awesome and completely changed how I work out now. In just a month, he was able to not only train but educate me more on my form and why I felt pain doing certain exercises. I see... read moreWes was super awesome and completely changed how I work out now. In just a month, he was able to not only train but educate me more on my form and why I felt pain doing certain exercises. I see AND feel results! read less
Cat L.8/11/2019
Wes has been a great inspiration to me since I met him, and one of the reasons I'm a trainer myself! Through all his knowledge and motivation, I have learned beyond just "doing a workout", I have learned how to... read moreWes has been a great inspiration to me since I met him, and one of the reasons I'm a trainer myself! Through all his knowledge and motivation, I have learned beyond just "doing a workout", I have learned how to do the exercises in detail, and why I should do them to benefit me. Training and working out with Wes is more than just a "workout" it's learning more about my body and things about it I had no idea of, and helps me live more pain free. The way Wes explains things has been extremely beneficial and I am better able to help my clients because of him. I have always had a passion for exercise, but am even more passionate now because I truly understand what I am doing and can take my training to the next level. Thank you, Wes, for all your help!! read less
Sarah L.4/10/2019
I don't normally take the time to write a review, but this one was legitimately life-changing. I was diagnosed about as a teenager with a disease of the connective tissue, and doctors had been telling me for years that I'd... read moreI don't normally take the time to write a review, but this one was legitimately life-changing. I was diagnosed about as a teenager with a disease of the connective tissue, and doctors had been telling me for years that I'd always be weak and grossly underweight. I've had multiple surgeries on my lungs, developed asthma and respiratory problems, and had significant joint issues that made exercising seem impossible.
When Wes began training me a few years ago, I was 6' tall and just 108 lbs, and fresh off another lung surgery. I had no idea what I was doing, but he went above and beyond to design routines and adapt exercises for my physical limitations, progressively tailored them as I went from beginner to regular gym-goer, designed a diet for me, and introduced me to supplements, and taught me to love fitness. Within just the first few months, I had already gained over 30 lbs in muscle. Today I'm a solid 160 lbs and my doctors are STILL shocked by the transformation nobody thought could ever happen. I'm happier and healthier than I've ever been, and I seriously owe it all to Wes. read less
Doug F.7/11/2018
Working out at Rule Fitness was a bright spot for me when I found myself in bay for several months in the early pandemic. Wesley is extremely welcoming, knowledgeable, easy to talk to, and dedicated. I loved the location-... read moreWorking out at Rule Fitness was a bright spot for me when I found myself in bay for several months in the early pandemic. Wesley is extremely welcoming, knowledgeable, easy to talk to, and dedicated. I loved the location- amazing views and farm animal sounds while working out and Wesley is always adding more amazing touches and equipment to his gym. Highly recommend!! I left the Bay Area but plan to come back to pop in for a work out every time I visit San Jose! read less
Daph T.6/27/2021
As a physician, I hated most trainers because I could see through their gimmicky routines that focused on making me tired, sweaty, and "satisfied" from a workout. But none of them really focused on your progression. Wesley has a firm... read moreAs a physician, I hated most trainers because I could see through their gimmicky routines that focused on making me tired, sweaty, and "satisfied" from a workout. But none of them really focused on your progression. Wesley has a firm understanding of the biomechanical reasons for why a particularly movement causes pain, but even better, he's able to convey his expertise in a learnable format that leaves me yearning for 10 more minutes each session. If you want someone who will work with you to make you find out why you're weak before you figure out how to get stronger, then spend the time to work with Wesley at least once! read less
Will J.12/17/2019
Wes is a great personal trainer. He is versatile when it comes to different types of training whether it be for weightloss, overall fitness, or strength development. I have learned so much from him and have seen results. What's great... read moreWes is a great personal trainer. He is versatile when it comes to different types of training whether it be for weightloss, overall fitness, or strength development. I have learned so much from him and have seen results. What's great about Wes is that he pays so much attention to you as a client and really tailors your program for you. This includes how specifically you move and what you need in terms of moving and feeling better. Great guy to talk too as well. Definately does not live up to the "scary trainer" stigma. read less
Nicole Q.1/03/2019
Since middle school I have always had a slouch and started developing a hunch. Wes has helped me straighten my back and lose weight at a healthy pace since all I do is sit on my ass for probably 2/3... read moreSince middle school I have always had a slouch and started developing a hunch. Wes has helped me straighten my back and lose weight at a healthy pace since all I do is sit on my ass for probably 2/3 of the day.
He's been very helpful and I honestly doubt you will find someone as helpful and motivating as Wes. read less
Daniel K.12/11/2018
I worked with Wes for less than a month but his training has made an everlasting impact on my workouts. He was great at communicating the reasoning behind every motion of an exercise, which made it really easy to pick... read moreI worked with Wes for less than a month but his training has made an everlasting impact on my workouts. He was great at communicating the reasoning behind every motion of an exercise, which made it really easy to pick up the right form. My deadlifts have never looked better! Whether you're a beginner or a veteran in the fitness world, Wes can definitely elevate your workouts into a more enjoyable and effective experience. read less
Peter K.7/10/2018
Wesley! What can I say! You are amazing! You are so motivating and educated. I got more than just a workout out of you! Just working out and talking life with you. You have encouraged me to push forward on... read moreWesley! What can I say! You are amazing! You are so motivating and educated. I got more than just a workout out of you! Just working out and talking life with you. You have encouraged me to push forward on more things in life than just my fitness. I appreciate you so much! Don't doubt Wes one bit. This guy knows his stuff. I was going on 1 year of sciatic pain and one month away from surgery. Thankyou Wes for Making my days brighter again and help me relieve this dreadful pain that would haunt me from the moment I stepped out of bed. I was so scared of surgery and Wes was my final hope. You will no regret going to Wes if you are serious about your stuff! read less
Michelle P.3/07/2022
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
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
Where to start? Hit up Wesley if you're looking to get on track on your fitness journey.He is diligent and knowledgeable in putting together the perfect fitness plan to achieve your goals. Always responsive and open to questions at anytime.... read moreWhere to start? Hit up Wesley if you're looking to get on track on your fitness journey.He is diligent and knowledgeable in putting together the perfect fitness plan to achieve your goals. Always responsive and open to questions at anytime. Don't hesitate to give him a call and set up a consultation. read less
Andrew T.12/08/2019