The KS3 spring is just so incredible fast and has a really great rebound while still not missing out on reach, so it's perfect to work on my Philly shell.
The fact that the whole bag is modular makes it even better. I'm pretty tall, so I might replace the lower click mast with a galvanised pipe to use the shortest/fastest setting of the bag.
It's just a quality product and you can't anything better for this price, plus the customer service by Reedy is top notch.
I’ve wanted a reflex bag for years and was finally about to pull the trigger between a grodex or a fierce reflex bag.. Happened to stumble across Kewlus and saw that this new version dropped a few weeks ago. For half the price, this does EXACTLY what the more expensive ones do.. and the quality is THERE.
big respect to ya kewlus !
I have tried several different reflex bags. Some were very expensive. I sent them all back. The Kewlus bag is by far the best. Very stable and responsive. Provides a great workout!!
After looking around the Internet at cobra bags and solutions I came across Kewlus and Reedy’s YouTube channel. After seeing pricing and the modular design I pulled the trigger on a full kit with the KS3 and gloves and I’m blown away by the product, design, and usability. The modular design allows it to be easily portable and the performance is beyond. I’ve got 3 friends looking to purchase now as well. Cheers to Reedy for an amazing product and continued development.
It is definitely one of the fastest COBRA bags I’ve had . I’ve had ringside and title cobra bags also Amazon cobra for $260 dollar and the do not compare. It’s easy to take on the go to going to order more for gym
Amazing design and easy assembly! Extremely sturdy and is definitely built to last even through the most rigorous training sessions. Would definitely recommend to anyone looking for a cobra bag.
Long story short…was looking at some form of exercise, boxing came up, saw a video of Canelo using a cobra bag so decided to look for one…these prices were out of my budget, saw this for an alternative on YouTube and bought it straight away and what was promised was delivered 🤙🏼 Easy to setup due to the many videos of help and couldn’t be happier. Looking forward to using it so would like to say thanks for creating this Reedy! Wishing you the best for future endeavors!
I have taught martial arts/fitness classes for 40 years and have the ringside cobra bag andI am an equipment junkiie that has purchased lots of training equipment through the years. I found the ringside bag so slow but the Kewlus bag is far above my expectations. Thank you for listening tp buyers and creating a wonderful training tool. My wife uses it as well.
This cobra bag is great. Everything is high quality. Better way to go than amazon and others
The whole setup including the paddles works great!
Everything with my order went perfect, arrived 2 days earlier which was awesome timing! The set up was super easy, quality materials, great price. All in all I'm excited to use this product. I am a first time Cobra Bag buyer, after doing some research I felt like Kewlus was the best option. Thank you Kewlus, keep up the awesome work 💯
Got it few months ago
Loved how it works, everything in the package is made with high quality materials
Really had fun with this Cobra bag !!!
Great price, easy set up, quality materials, fast action! I Love this bag! Best Cobra Bag out there!
This is genius. Easy setup, attractive design, great materials. I went ahead and got a round base made from wood at my local Home Depot store. I spray painted it black to match the kewlus bag. IT LOOKS BEAUTIFUL. VERY VERY STURDY
Been using Reedy’s cobra bag for the better part of a couple weeks. The mobility of the kit and the way it breaks down makes it easy to transport from home to the gym. Absolutely pleased with the price and quality of the build. The speed and rebound is perfect and overall has exceeded my expectations. Ive recommended this product to several people already!
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Modular Reflex Training System for Boxing & MMA
The Kewlus Cobra Bag is the world's first modular cobra bag (reflex bag) designed with customisations, modifications, upgrades and add-ons in mind. This cobra bag is also DIY compatible so you can make your own components and add-ons, and save money.
It's not just a cobra bag - it's a dynamic and evolving modular reflex training system for boxing and MMA.
Get The Full Kit!
Order the Kewlus Cobra Bag Core Kit while stocks last - now available with optional add-ons!
Kewlus Cobra Bag - KS3 Core Kit (Pre-Order)
The Kewlus Cobra Bag is the World's First Modular Cobra Bag capable of customisations, add-ons, upgrades and DIY integrations. It's not just a cobra bag or refelex punching bag, but an evolving modular reflex training system for boxing and MMA.View full details
V2 Paddles Add-On Coming Soon!
For the last few months I've been working on a new version of the Platform Paddles for a more stable and rigid platform for your Kewlus Cobra Bag. The new version, V2 is due for release about mid Feb.
Cobra Bags Explained
The cobra bag is a type of reflex punching bag that incorporates a football-sized ball on top of a rod or pole that is able to flex back and forth. The cobra bag is one of the best training tools for boxing training. It's ideal for developing a high level of hand-eye coordination and defensive boxing skills. The interactive nature of the cobra bag makes it fun to train with. Even if you're not into boxing, but simply want a fun, interactive and challenging way to exercise your whole body, the cobra bag will give you that and more.
Make a DIY Cobra Bag!Full Instructions
Make your own fast and powerful cobra bag that is better than many of the commercial cobra bags at just the fraction of the cost!
Make a PVC Pipe Cobra Bag!Full Instructions
The Kewlus PVC Pipe Cobra bag is a Semi-DIY cobra bag, which is extremely easy to make, but makes for one hell of a fast action cobra bag!
Make a Cobra Bag Baseboard!Full Instructions
If you have ordered the Kewlus Cobra Bag kit that includes the Multi Base, the best way to set it up is to make a baseboard for it.
Make a Boxing Spar Bar!Full Instructions
Make this smooth-spinning spar bar for learning to slip punches and improve your defensive skills.
Cobra Bag Boxing Training - Getting StartedStart Training
Training with a cobra bag is a great way to get a full body workout, while practising defensive skills and sharpening your reflexes.
Cobra Bag Boxing Training - 3 Round Power Jabs SessionStart Training
Work on your jabs with this 3 round session jab session. After a few sessions you'll see a major improvement in jab speed and accuracy.