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Did you know that every 3 minutes a child is diagnosed with cancer in the world?
That child has a name, a family an needs our support!


That is why we are OSO grateful for your support. Because of you and others like you, we will be donating $25,000 to help kids just like Ava in their fight! The Khalipa Family and OSO Barbell are excited to partner with the Jessie Rees Foundation to help fulfill their mission to ensure that every kid fighting cancer has the support to Never Ever Give Up! To learn more about this amazing organization, please visit their website at negu.org.

The Ava Bar
– This limited edition kids technique bar boasts pink bar ends with a steel gray sleeve and are engraved with Ava’s signature as well! Once these 500 bars are gone, you won’t see this awesome color combination again. These bars are truly an exclusive.

About your Ava Mini Bar:

We believe that it is very important to have a complete free range of motion when children are learning to use a barbell. The ideal bar for kids would be a light weight bearing bar but they don't currently exist. We also know that traditional bearings are very expensive. With that in mind we set out to create a bearing bar by machining the bearing surfaces into the bar and sleeves instead adding the cost of buying them. By doing this we have created a free spinning bar at a fraction of the price.

OSO Mini Bar Specs

- Exclusive Colors – Pink Sleeves with Steel Gray Bar

- Signed (engraved) by Ava herself

- Made in the USA

- Weighs only 5 lbs.

- 48" overall length

- 39.5" inside the sleeves

- 7/8" (22.2mm) diameter bar with knurling

- Sleeves fit any Olympic collars (however we prefer the OSO Pro, Elite and Mighty collars)

- Made from 6061 T6 billet aluminum

- Type II color anodized

- 50 lbs. added weight maximum


The mini bar is built for technique purposes for smaller athletes (children). To achieve the light weight of 5 lbs. we build them out of aluminum which can bend under excessive impact and/or force such as dropping from overhead. Please be mindful of this when using it during training. Put no more than 50lbs on the bar during workout.

Please note that these bars are anodized, therefore you will notice wear on them as they get used.


OSO Barbell will warranty this product from defects in material, functionality and workmanship for a period of 2 years from the date of purchase. Please contact us at returns@osobarbellcollars.com and explain the issue. We will either send out replacement parts or replace your bar.