$140 CAD

Now available in a small run of limited edition colourways! The OSXLTD features hand polished surface finish, and metal-flake additves in the graphics for a unique customized look!

We've been making handlebars for over 20 years now and the OSX is evolved from our originial alloy handlebars.  It has a reputation for its proven combination of bend and upsweep that has been copied by countless others.  The OSX features a balanced flex vs stiffness that gives the rider amazing feel and control. These characteristics and geometry combined with an array of colour choices has made the OSX a popular choice for pretty much any discipline of mountain biking.

The current OSX is the result of years of refinement and iterative improvement. By refining the shape, and utilizing variable butting, high grade alloys and advanced heat treatment techniques, we have increased the fatigue life to many times the ISO industry standard. So much so, that we’ve seen fatigue test results reach over 1 million cycles.  This creates not only a strong, reliable bar, but one that feels great with a balance of flex and control for the best ride possible!

  • 31.8mm clamp
  • 8° bend / 5° upsweep
  • 800mm wide (can be reduced)
  • 7000 series alloy provides optimal strength to weight.

Read more about our Fubars here.

Material // Custom drawn 7000 series alloy
Width // 800mm (31.5”)
Clamp Size // 31.8mm
Rise // 25mm (1”)
Bend //
Upsweep //
Weight // 325g

Click here to view the handlebar user guide.

7050 Series Aluminum

We use aerospace grade aluminum to achieve our required properties of strength and toughness, with added resistance to stress and corrosion.

Advanced Heat Treatment

Heat treatment gets thrown around a lot, but most of the time the word consistency doesn’t come along with it. Depending on the batch an individual bar might be subjected to vastly different temperatures during the process. HTX ditches the disparity and provides uniform, quality heat treatment on every single bar.

Refined Geometry

By increasing the tapered sections and using a larger radius we have inherently built more strength into the shape of the OSX.

Variable Butting

Varying the wall thickness of the bar allows us to add strength where it’s needed, and keep the weight down in less strategic areas. The OSX has 7 different butting locations.


Buy it with

Bank Sock Chromag Bikes Mountain Bike Socks

Bank Socks

$30 CAD
View product

Customer Reviews

Based on 12 reviews
The best

As a Chromag athlete I love these bars! I currently ride the silver color way and compared to other competitors these silver bars never fade in color. If you’re looking for strong stiff bars then these are for you!

Mikolas T.
Absolutely perfect

Your components are very credible and have fantastic design.
Thank you

Ashley L.
The cleanest bar!

These bars are beautiful, shiny, clean design. They're not 35mm though, which I did not read.

Derek M.
OSX bars

Solid, light, comfortable and stylish. Work well on my Sklar, paired with a Ranger V2 stem. Thanks

Devon P.
Best looking and feeling bars for slopestyle

W bars

Jean m.D.


Sebastian H.
Outstanding performance!

Looks, quality and functions are just exceptional! My favorite brand for pedals, stems and handlebars!

Jordan H.

They feel really good on my dirt jumper and I have got a lot of cromag parts on my bike bc they are a good brand that I can trust