Castle Rock

When I first started coming here I knew it was different than anything I had ever done or tried. I wasn’t fit or coordinated or anything, and I was fairly beginner when it came to group fitness. The Shred staff was so welcoming and supportive of my level and goals. I was so relieved I did not have to be self conscious at all. Now it’s been 5 years and 1,100 classes later! I have improved a ton and have my shred fam to thank. 🧡

High energy, immersive workout experience. Fun lights and music. Part time on the treadmills and part time weights, all cued by an instructor. Class time goes by so fast because it’s so fun! Wonderful people really make it feel like a community. Super addicting.

Shred is such an effective and enjoyable workout! Plus, they have childcare!!! The trainers are super motivating and inspirational. I love the dark room and loud music that gets you in the zone, and working alongside such a great community keeps my energy up. I am so grateful I found this place to support my postpartum journey and now through my next pregnancy! I feel stronger for it 💪 Thank you, team!!

I walked into Shred415 for a workout and ended up finding the spark I didn't know I was missing! The workouts are challenging but SO much fun. Every class is different, and leaves me feeling stronger, physically and mentally. I can't say enough about the trainers, they are incredible. They're motivating, supportive, and they meet you where you’re at while still challenging you to grow. The community welcomes you with open arms, cheers you on, and encourages you every step of the way. What makes Shred extra special is how inclusive they are for the whole family. From the childcare to the activities and events they put on all year long, they make it easy to stay consistent and feel connected. I’m so grateful I found Shred415 ❤️

I am very happy at this gym. I love the variety of cardio on the treadmills and strength training on the floor. The teachers, staff and sense of community is so great and motivating!

Love Love shred 415 class kick my butt which I like. And all the team members are Great.

I have tried so many gyms and Shred415 exceeds them all! From your first workout you truly feel like you are apart of a community! The workouts are amazing I started seeing results after the first week! If you’re thinking about trying it just sign up you won’t regret it!

I love this place! I am use to doing at home workouts, but when I started here, it was amazing! The workouts are effective. I’m now lifting heavier than I’ve ever lifted. I’m running on the treadmill, which I’ve never done. Plus the community is amazing!

I love the energy of this workout! Plus it’s scalable…whether you walk or run, lift heavy or lift light, jump around or keep it low impact, this workout works for you!

I've been attending this gym for nearly a year now, and it's been an incredible experience from day one. The instructors here are not only knowledgeable but incredibly welcoming — they know me by name and always greet me with a smile. The variety of classes is fantastic, ensuring you never get bored. As someone who isn't a huge fan of running, I've found comfort in their walking-focused workouts while still getting a great workout. They offer different class formats tailored to endurance or strength, which is perfect for personalizing your fitness journey. And they have a kids club so you can drop off your kids and get a great workout! Highly recommend this gym for anyone looking to stay motivated and have fun while working out!

Shred is hands down the best group fitness experience I’ve ever had! I really appreciate how the gym is judgement free and accepts people wherever they are at in their fitness journey. The workouts fly by and there’s a never a feeling of being lost in the shuffle. I like that I can get both my cardio and strength workouts in the same session. The instructors are the best and the community is incredible. Highly recommend giving it a try!

Great staff and amazing workouts!! everyday is different and it never gets easier. Highly recommend Shred415 Castle Rock.

I like this place but the hours offered aren’t great. Really wish they had afternoon classes available especially for those of us that get off from work between 4-5.

I <3 shred. I was an avid class pass user until I found Shred415. Everyone is so welcoming and inclusive. It truly feels like a safe and supportive space to work towards fitness goals. Shoutout to Sydney and all of the amazing instructors that make the classes fun and motivating. I appreciate you all! 😊

Shred 415 is the best! If you want a work out that is challenging and fun, this is for you! But its the welcoming, fun community of people that truly makes this place special! Sydney and Maddie are amazing! Also the childcare is great!

I truly cannot say enough good things about this place. The classes and instructors are great. 45 minute express classes or 1 hour, always focusing on a specific muscle group or full body. Every single instructor is encouraging and knew my name after just 1 class. The membership prices are reasonable and I am always excited to take class. On a personal note, my favorite instructors reached out with support and well wishes when they knew I was going through a rough time, and I just feel so lucky to have found this place. Sign up for a class - I promise you won’t regret it!

If you’re looking for a good workout, fun community, and child care, Shred415 is the place to be. It is the best!

Are you looking for a place to workout that supports you and the level you are at, Shred415CastleRock is the place for you! The energy and the vibe is awesome! You will be surrounded by supportive staff and clientele! Come join Shred415CastleRock!

Love the Shred community. Kara,Abby and Syd are some of my favs

Love working out here! The classes & instructors are fun and they are always motivating you to push harder. Ive never been stronger!

I have been a member at Shred in Castle Rock since they opened their doors in October 2019. I was hooked instantly by the energy and intensity. The owners are just so kind and the coaches are electrifying. I have found a family in Shred, both in the instructors and the classmates. They have helped me stay active during pregnancy and recover my fitness level postpartum. I've been able to set high fitness goals and achieve them. The workouts are tough but they give me that boost that I need in my day. The facility is clean and welcoming and there is such a cheerful, supportive atmosphere. It's just my favorite!

This gym is awesome! The staff is so nice and so is the overall community who attends classes. The workout is challenging, motivating and fun. I also love that the facility is always very clean. Would definitely recommend!

The energy and vibe of this workout is fantastic! Coming from a girl who hates running, I did not think I would enjoy this concept. But the intensity, speed and difficulty is changing so frequently that the time flies by and when you don’t think you can push yourself harder, these girls show you that you can. Every little change, every little push matters and this team shows you that every day. You can do anything for 15 minutes at a time!

Great workout! Encouraging instructors. Customizable to all fitness levels. Addicting in the best way.

Great instructors, front desk and members. I’ve made many friends at Shred!