# can you use a yyj speed bearing size C for a Phenomizm?

**URL:** <https://forums.yoyoexpert.com/t/can-you-use-a-yyj-speed-bearing-size-c-for-a-phenomizm/27172>\
**Category:** Yo-Yo Mods and Maintenance\
**Created:** [June 11, 2011, 5:04pm UTC](https://forums.yoyoexpert.com/t/can-you-use-a-yyj-speed-bearing-size-c-for-a-phenomizm/27172 "2011-06-11T17:04:28Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![bluepower9](https://avatars.discourse-cdn.com/v4/letter/b/8c91f0/32.png) [@bluepower9](https://forums.yoyoexpert.com/u/bluepower9)\
**Post date:** [June 11, 2011, 5:04pm UTC](https://forums.yoyoexpert.com/t/can-you-use-a-yyj-speed-bearing-size-c-for-a-phenomizm/27172/1 "2011-06-11T17:04:28Z")

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can you use a yyj speed bearing size C for a Phenomizm?

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**Author:** ![titanium221](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/titanium221/32/174_2.png) [@titanium221](https://forums.yoyoexpert.com/u/titanium221)\
**Post date:** [June 11, 2011, 5:06pm UTC](https://forums.yoyoexpert.com/t/can-you-use-a-yyj-speed-bearing-size-c-for-a-phenomizm/27172/2 "2011-06-11T17:06:27Z")

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Yes.

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**Author:** ![skeletonboy333](https://avatars.discourse-cdn.com/v4/letter/s/b2d939/32.png) [@skeletonboy333](https://forums.yoyoexpert.com/u/skeletonboy333)\
**Post date:** [June 11, 2011, 5:10pm UTC](https://forums.yoyoexpert.com/t/can-you-use-a-yyj-speed-bearing-size-c-for-a-phenomizm/27172/3 "2011-06-11T17:10:54Z")

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Definitley. Phenomizm uses a Size C bearing.