After making some projects on my a1 mini with proyos, l am in need of E bearings and spacers but lm unsure of where to find/get them at, ld prefer if there relatively inexpensive as lm going to need probably 6-10 sets of 2 spacers and 1 E bearing and a couple loose E bearings for some of my other throws.
Any suggestions greatly appreciated 
SPEC XS - Loop / Mighty Flea Bearing is an E bearing
Loop Spacers
Thank you, l initially didn’t look at these because they didn’t specifically say E, that and there yyf bearings. I personally got beef with yyf bearings due to quality issues but one can not be picky with limited choices.
Thank you 
Yo???
Anyone know if these spacers work in Yomegas? I have a saber Raider that is missing a spacer. I made one and it actually works really well, but if I can get a real spacer……
YYE doesn’t have a house looping bearing @YoYoExpertEric
I wish they did
The Spec XS Loop / Mighty Flea is a K bearing, which is very very similar to an E, but not quite the same. It’s basically the metric version of the E.
https://yoyo.fandom.com/wiki/Ball_Bearings
@Cutting2crew if you want a bunch of cheap E bearings, search for R155 bearings. R155ZZ for dual shielded with metal shields, or R155-2RS for rubber shields.
I’m doing some digging lol - but I don’t believe we do 
Not spacers but fast Eddy bearings is my usual go to for odd bearings. I have a separate beef with yyf so do not give them money.
E bearings are part number R155 and can be found on Eddy’s and other bearing and part supply shops with that number.
Could l still use loop 720 spacers with the R155/R155ZZ bearings?
They will be slightly loose on the bearing post, which could result in vibe, but might work. Those spacers are designed for the very similar “size K” bearing, which outside of yoyos is referred to as an MR84 bearing.
Years ago when I was into my Yomegas I found these by Bandai. ‘Yomega Size E Small’ I believe. I was working on a mod for a RPM (that never got finished). I don’t know how many are floating around but searching for a bearing case might help.
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