Next level bars
for your gym

Bars with built-in collars

Developed with athletes
Gungnir products are developed by and for the end user, in collaboration with Crossfitters, Weightlifters, Powerlifters and average gym goers. 
Patented solution
Unique and patented design made in Norway. The only olympic barbell with built-in collars.
Designed and made in Scandinavia
Meticulously built with precision engineering and carefully selected high grade materials.

Sales manager Sindre showcases the Allrounder's benefits

A 20 kg Olympic barbell with built-in collars. Made with top-of-the-line materials and precision engineering. The patented SlideLock™ makes the lifting experience in your gym safer, tidier and more user-friendly. Tested for performance, The Allrounder is a highly durable and solid bar suitable for all uses. Securing your plates has never been easier. The built-in SlideLocks provide the most efficient and user-friendly locking mechanism on the market.

Get a free trial

Are you a gym owner and want to feel the bar in your hands before you buy? We will send you a 21-day free Allrounder trial to make sure you are happy. Let us know who you are, what your needs are, and you will be contacted by our sales team shortly

The best lifting experience for your members

Why your gym needs
built-in collars

There are many reasons to choose a Gungnir bar for your gym. The built-in collars add a whole array of benefits, without weakening the bar itself or affecting functionality or performance. No more disposable clips lying around, breaking, disappearing, bending, and no more hassle putting them on and taking them off.

Tidier

People love a clean and tidy gym. The SlideLock being built in to the bar itself means you can keep your gym tidier with no more clips and collars lying around. That means no more picking them up, stepping on them or having them clutter up the place. 

Safer

SlideLocks make for a safer gym experience, thanks to its great accessibility. Users choose to utilize the SlideLock more frequently than regular collars. Keeping the user and their surroundings safe.

More user-friendly

Provides the user with the most efficient and user friendly locking mechanism on the market. It has never been easier or more addictive to secure weights. With only two fingers, it's done. Lift, Slide, Lock. 

Design that stands out in a sea of regular bars

The Allrounder has been awarded with the 2021 Red Dot design award, Garage Gym Reviews' most innovative barbell 2022, and the prestigious FIBO Innovation & Trend Award 2022.

Durable and reliable

The built-in collars or SlideLocks have been tested to along with the bar in a drop-testing rig that simulates the varieties of 15.000 real life drops at heights of 1.6 m loaded with 320 kg of plates, as well as heights of 2.2 m with 90 kg. Not to mention a hydraulic press test that proved the Slidelock can endure a direct vertical pressure of 15.000kg, while staying perfectly intact.

Seriously efficient workouts

Optimize workouts with faster supersets, dropsets and light-to-heavy exercises. The weight plates transition on and off faster, and neither the weights or SlideLock will budge while lifting. Giving the lifter efficiency and peace of mind to focus on the lifting. The SlideLock mechanism promotes great user experiences which in turn create better workouts. 

One less thing to worry about

You know how most of your clips and collars get bent, broken, or just go missing? Everytime something happens to them, you need to replace them. Built-in collars don't go anywhere, saving you both time and money. Giving you the peace of mind to focus on other important stuff - like running a gym.

Modern and sleek design

The 100-year old barbell has finally evolved. Award winning design made to be intuitive, functional and solid. It's a design meant to inspire users to be active. We don’t just want it to be a great workout tool, we want it to create such a good experience that makes the user want to come back and use it time, and time again. The way we achieve this is by creating a feel, a sound and a trust in a product and mechanism that simply becomes a joy to use.

And disposable collars aren't free

But we don't need to tell you that. Clips and collars are unreliable. It's only a matter of time before you need to buy new ones, and that cost adds up over the years. Having built-in collars erases that from the equasion, so you don't have to worry about replacing collars on every bar in your gym. Ever. 

Customer stories

Gym owners and resellers all over the world are sharing how Gungnir products help them have better experiences for themselves, but more importantly for their customers. 

Stories from gym owners & staff
Stories from gym owners & staff
"One of the best barbells on the market. We have had this bar for 6 months now and don't see any marks or have had any issues with it. Loved it from the beginning. Comfortable knurling for normal lifting. Ideal for CrossFit, home gyms, globo gyms etc. Thanks guys and keep kicking ass on the productside of the training industry. We need Gungnir of Norway!"
— Tommy Lande, CrossFit box Owner and personal trainer - CrossFit sagene
Stories from gym owners & staff
"The Allrounder is an excellent bar and just a solid product. It's really easy to use. I was actually surprised at how efficient it was. I work at a PT/client facility where no members train on their own - only with a personal trainer or physical therapist. For about 6 months we've been using the bar, and now there's no going back for me. This is the real deal!"
— Eivind Nustad, Personal trainer and physiotherapist - Driv PT studio
Stories from gym owners & staff
"From day one I noticed a tidier gym. The feedback from the members has been amazing. They would never go back to old school barbells."
— Christian Nybø, Owner and manager, LIA trening
Stories from gym owners & staff
“The kind of bar you want to keep to yourself to get an edge on the competition. I’ve been in the business since the 80’s and i’ve always been annoyed by clips and collars. They break all the time and they disappear. The first thing I noticed when we took in the bars is that it helped us increase our professionality in terms of decreased clutter and increased safety.”
— Geir Arne Bjune, Owner of Spenst Lillehammer & Arena

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