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 Cycling V37: Road bikes - Recreational/Racing, Average speed 30km/h is so 1786

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Archemedia
post Apr 13 2022, 11:54 PM

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Anyone checked out this comparison between ceramic vs steel bearing for bottom bracket?

https://www.youtube.com/watch?v=o7iZVfSDbiA...channel=Hambini

Seems like steel bearing is much better to be used as ceramic will start to wear and its performance start to degrade

can pm me if interested in NTN LLB series, not many selling in Malaysia... I've imported them from Japan icon_rolleyes.gif
Archemedia
post Apr 25 2022, 06:54 PM

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QUOTE(geno @ Apr 25 2022, 05:26 PM)
https://zerofrictioncycling.com.au/wp-conte...s-Article-2.pdf

you may want to read this before jumping the gun on what hambini says
*
This guy mostly ranting personal opinion..

His request for ceramic speed to do testing also "under review"



Im not gonna say who is right/who is wrong though...


Btw thanks for sharing this article, ZFC says they want to stock up the NTN Bearings but they are having trouble sourcing up these bearings - maybe i should contact them to supply the bearings for them
Archemedia
post Apr 25 2022, 07:04 PM

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Btw if you wanna buy them here is the link:

https://shopee.com.my/product/15585174/1557...10-1650517747.9

100% original from NTN JAPAN. Verifiable using NTN Authentibear app.

 

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