# Flat Rim Gang

**URL:** <https://forums.yoyoexpert.com/t/flat-rim-gang/402513>\
**Category:** General Yo-Yo\
**Created:** [June 4, 2024, 1:07am UTC](https://forums.yoyoexpert.com/t/flat-rim-gang/402513 "2024-06-04T01:07:10Z")\
**Posts on this page:** 1\
**Showing post:** 27

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**Author:** ![AtomicChessGuy](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/atomicchessguy/32/606394_2.png) [@AtomicChessGuy](https://forums.yoyoexpert.com/u/AtomicChessGuy)\
**Post date:** [June 18, 2024, 7:48pm UTC](https://forums.yoyoexpert.com/t/flat-rim-gang/402513/27 "2024-06-18T19:48:36Z")

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> [@Yoyo CAD & Prototyping Adventures](https://forums.yoyoexpert.com/t/yoyo-cad-prototyping-adventures/291547/1576):
>
> I saw this thread a while back so I thought I would try to experiment with flat rims. Specs: Width: 49mm Catch Zone: 37.7mm Diameter: 54mm Half Weight: ~29.15gms Assembled Weight: ~61.2gms MMOI: 16146 Bearing: Size C Axle: M4 x 10mm x 0.7mm (I think that is the proper way to say it?) Body Material…

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