jon-erik kawamoto fitness coach
I have a new Ultimate Sandbag Complex for you to try this week. This week’s workout uses a 30kg Burly Ultimate Sandbag. Here are the complex details:

1. Staggered Clean
2. Staggered Front Loaded Squat
3. Staggered Good Morning
4. Staggered High Pull

Perform 5 reps of each exercise per side. Perform 5 total sets and rest 60 seconds between sets.

If you give it a shot, let me know how it goes!

If you need an Ultimate Sandbag, check them out here:

www.JKConditioning.com/USB

I’ve been weight training on and off for years but never really had a specific goal or target in mind so routinely stalled out, plateaued or stopped training all together. Before I joined JKC I was definitely in a fitness slump and needed something to motivate me and get me back on track. I did a bit of digging online, looking at various personal training options and gyms around town but JKC seemed like the best option by far. I’ve tried big box gyms and other personal trainers in the past but none of them have had the perfect combination of goal specific fitness programming, welcoming and supportive environment, and the knowledge and passion to back it all up that you’ll find at JKC. Jon and Thomas are great to work with, they know how to motivate you if you’re having an off day and are well versed in all the different ways to make your muscles burn! I also have noticed some major improvements in my deadlifts since I started with JKC and was really happy with the result.

I am the oldest client at JKC at 79 years, soon to be 80. I started training at JKC July 2021. I started at JKC because two of my three sons Justin and Michael and their partners Andrea and Keir and one of my doctors recommended JKC. They all train at JKC Now my wife Linda trains at JKC too. My third son Jonathan lives in Kingston. There is a congenial community atmosphere at JKC. People are introduced to each other. There is effective personal training at JKC.

I had signed up for other gyms in the past and never went or rarely went. Something always got in the way or I was just too tired and lacked motivation to go. This way I’ve made a commitment to Jon or Thomas and I try very hard to keep my sessions once I’ve booked in. JKC is different from other gyms that I’ve tried in the past because no one is there to be “seen”. We are all there to get a good workout in and go on with our lives. And it’s a small gym so you get to know everyone and it’s like a big family. When I joined JKC, I couldn’t do a chin up with an elastic band, but I’ve slowly worked up to 10 free hanging chin ups. That was big because I hate chin ups.

I was referred to JKC by my sister-in-law and had heard good things about it from many people in the running community. I also saw Jon’s picture on the wall at lululemon years ago! I really like the personalized training and the variety the guys provide. I started for strength training for running. I love cardio and do tons of it but wasn’t motivated to do much strength work on my own. Jon mixes up my strength work week to week so I don’t get bored but also lets me work in a hard circuit for the last 20 minutes of most sessions to get my cardio fix 

sumo deadlift

I had always wanted to start lifting weights and get stronger, but didn’t know where to start. I was looking not just for a gym, but for training on proper technique to prevent injury and a program designed for my specific goals. I also wanted a fun and supportive atmosphere to keep me coming back. JKC delivered on all of this and more.

Jon and Thomas have a wealth of knowledge that help their clients get the most out of their time in the gym. Programs are continuously modified to keep the workouts challenging. Even through everyone’s program is unique, you always have the coaches and other clients cheering you on and pushing you to achieve new bests.

As Seen On: