Gungnir - Award Winning - Built-in Collars -The Allrounder 20 Bar
Gungnir - Award Winning - Built-in Collars -The Allrounder 20 Bar
Gungnir - Award Winning - Built-in Collars -The Allrounder 20 Bar
Gungnir - Award Winning - Built-in Collars -The Allrounder 20 Bar
Gungnir - Award Winning - Built-in Collars -The Allrounder 20 Bar
Gungnir - Award Winning - Built-in Collars -The Allrounder 20 Bar

Gungnir - Award Winning - Built-in Collars -The Allrounder 20 Bar

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Our award-winning flagship bar with built-in collars. The SlideLock™ technology makes for a safer, tidier and more user-friendly weight lifting experience. Tested for performance, The Allrounder is a highly durable and solid bar suitable for all uses.

The SlideLock and bar have been drop tested extensively 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 the hydraulic press test that proved the Slidelock can endure a vertical pressure of 15.000kg, while staying perfectly intact.

Still don't trust it? The bar comes with a lifetime warranty. In the highly unlikely event that the SlideLock breaks, you get a new one free of charge.

  Lifetime warranty
  Award-winning design

 Gear specs
Bar Use Multipurpose
Weight 20 kg / 45 lbs.
SlideLocks Titanium
Bar Length 220 cm / 86.61"
Loadable Sleeve Length 415 mm / 16.33"
Knurl Medium
Center Knurl Mild
Knurl Mark Dual
Shaft Coating Satin hard chrome
Sleeve Coating Electroless nickel deposit
SlideLock Coating No coating
Bushing Bronze Bushing
Tensile Strength 230KPSI
Whip Classic
Shaft diameter 28 mm / 1.1"
Maximum load 680 kg / 1500 lbs.
Warranty Lifetime warranty*
* Gungnir will warranty this product from defects in material, functionality and workmanship for the lifetime of the product.

What we do

At Gungnir of Norway, we are determined to deliver products that exude both simplicity and quality, so that we can give lifters the best workout experience possible. We dedicate our time and efforts to making our own bars and dumbbells using only the best materials and production methods while also adding our own touch to the design. Because we believe a product as simple as a bar can be a piece of art, and not only a tool for working out. 

A collar-free world

We started in Oslo, Norway, as an idea for a better solution to a problem well known to many who use weightlifting equipment on a regular basis. And let's be real - not all gym equipment out there is as good as it could be. So we started working on a solution in 2018, ridding gyms of clips and collars one at a time. We aim to create a collar-free world one customer at a time and our determination to make our vision a reality grows for every happy customer we get.

The spear of Odin

“Gungnir” (pronounced “GUNG-neer”) originates from Norse mythology, and is the name of the spear that belongs to the god Odin. As you can expect for the weapon of a god, Gungnir is no ordinary spear –  much like our bars. We take pride in referencing a bit of history, while creating products that stand out among their peers.

Our green way

At Gungnir, we strive to create durable, high quality products. When we build our equipment to last, we contribute to less waste, less transport and quite simply a different mentality towards waste. When you often hear “Buy two, get three”, we say “buy one, and get three times the lifespan”. For that reason, we make products that require little maintenance, and we encourage our customers to take care of them throughout their lifetime. Care and respect for our surroundings and the things we use is key to minimize the impact we make on our home planet. This is the way.

Why Built in Collars?

There are many reasons why you chould choose built-in collars

Safer - SlideLocks make for a safer gym experience, thanks to its great accessibility. SlideLocks get used more frequently than regular collars. Keeping the user and their surroundings safe

A little extra peace of mind - No more repurchasing collars that get broken or missing, the SlideLock will stay in one place. For good

Modern and sleek design - Award winning design made to be intuitive, functional and solid. As an added bonus, the SlideLock is extremely satisfying and fun to use

Tidier - The SlideLock being built in to the bar itself means you can keep your gym tidier with no more clips and collars lying around

User-friendly - Provides you with the most efficient and user friendly locking mechanism on the market. Lift, Slide, Lock

Seriously efficient workouts - Optimize your workout with faster supersets, dropsets and light-to-heavy exercises

Always there when you need them - Easier to secure plates more frequently for increased safety.

Durable and reliable - The Slidelocks will not get lost, broken or stolen like regular collars and clips