Re:Ceramic-bearing bicycle drive shaft (2018)
by xchaotic on Friday August 16, 2019 @03:09PM
(#20718577)
Scientific measurements or it didn’t happen. I think wax underperforms lube, prove me wrong.
[ Parent
| on HN ]
Re:Ceramic-bearing bicycle drive shaft (2018)
by flaviu2 on Saturday August 17, 2019 @01:05AM
(#20722201)
https://www.ceramicspeed.com/media/3505/velonews-friction-fa...
See page 63 for efficiency and 64 for longevity.
The graph on page 64 is confusingly labeled, but the numbers indicate "watts expended before wet dirty run" - "watts expended after".