# Bearing comparison
**URL:** https://forums.yoyoexpert.com/t/bearing-comparison/62785
**Category:** Looking for Help/Recommendation
**Created:** [January 7, 2014, 1:01pm UTC](https://forums.yoyoexpert.com/t/bearing-comparison/62785 "2014-01-07T13:01:20Z")
**Posts on this page:** 9
**Page:** 1
### Author:  [@marcuspeh](https://forums.yoyoexpert.com/u/marcuspeh)
#### Post date: [January 7, 2014, 1:01pm UTC](https://forums.yoyoexpert.com/t/bearing-comparison/62785/1 "2014-01-07T13:01:20Z")
Which is better? yyj speed bearing or yyf central trac bearing?
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### Author:  [@sparhawk](https://forums.yoyoexpert.com/u/sparhawk)
#### Post date: [January 7, 2014, 2:20pm UTC](https://forums.yoyoexpert.com/t/bearing-comparison/62785/2 "2014-01-07T14:20:03Z")
Would just go for centertrak. Especially since you can pick up the gacek One and it comes with a free centertrak and it’s only $10
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### Author:  [@jbritter3](https://forums.yoyoexpert.com/u/jbritter3)
#### Post date: [January 7, 2014, 10:28pm UTC](https://forums.yoyoexpert.com/t/bearing-comparison/62785/3 "2014-01-07T22:28:56Z")
it’s preference really, but most people i’d say prefer center trac as do i.
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### Author:  [@Jmosh](https://forums.yoyoexpert.com/u/Jmosh)
#### Post date: [January 8, 2014, 2:55pm UTC](https://forums.yoyoexpert.com/t/bearing-comparison/62785/4 "2014-01-08T14:55:10Z")
I pretty much throw the center trac’s in every throw. But it’s all preference.
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### Author:  [@andy569](https://forums.yoyoexpert.com/u/andy569)
#### Post date: [January 10, 2014, 1:12am UTC](https://forums.yoyoexpert.com/t/bearing-comparison/62785/5 "2014-01-10T01:12:54Z")
Definitely the Center Trac bearing. But I prefer the Crucial Grooved bearing and it’s cheaper 🙂
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### Author:  [@marcuspeh](https://forums.yoyoexpert.com/u/marcuspeh)
#### Post date: [January 17, 2014, 9:08am UTC](https://forums.yoyoexpert.com/t/bearing-comparison/62785/6 "2014-01-17T09:08:57Z")
> [@marcuspeh](#):
>
> Which is better? yyj speed bearing or yyf central trac bearing?
What about yyf central trac and koncave? Which would you prefer?
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### Author:  [@jbritter3](https://forums.yoyoexpert.com/u/jbritter3)
#### Post date: [January 17, 2014, 12:58pm UTC](https://forums.yoyoexpert.com/t/bearing-comparison/62785/7 "2014-01-17T12:58:23Z")
> [@marcuspeh](#):
>
> What about yyf central trac and koncave? Which would you prefer?
I play both but ATM I like konkave better. The concept of it makes most sense to me than any other bearing.
And in my experience ten ball bearings are smoother and quieter. Don’t spin longer IMO tho.
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### Author:  [@sparhawk](https://forums.yoyoexpert.com/u/sparhawk)
#### Post date: [January 17, 2014, 2:27pm UTC](https://forums.yoyoexpert.com/t/bearing-comparison/62785/8 "2014-01-17T14:27:58Z")
> [@marcuspeh](#):
>
> What about yyf central trac and koncave? Which would you prefer?
Center trac still allows for layers while still keeping the string centered so I prefer that more
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### Author:  [@jbritter3](https://forums.yoyoexpert.com/u/jbritter3)
#### Post date: [January 17, 2014, 6:52pm UTC](https://forums.yoyoexpert.com/t/bearing-comparison/62785/9 "2014-01-17T18:52:22Z")
> [@sparhawk](#):
>
> Center trac still allows for layers while still keeping the string centered so I prefer that more
Konkave does the same but centers the string more than the center trac.