Year: 2023

For all the self learners out there, there is a really good YouTube channel called eigenchris. He teachers Tensor Analysis He’s doing these videos for free, so please support him!

Jovan Stosic July 1, 2023

Hey guys! For all the self learners out there, there is a really good YouTube channel called eigenchris. He teachers Tensor Analysis (from the beginner level up to complex level) and is starting a series on special and general relativity. He’s doing these videos for free, so please support him!
by in math

For all the self learners out there, there is a really good YouTube channel called eigenchris. He teachers Tensor Analysis He’s doing these videos for free, so please support him! was last modified: July 1st, 2023 by Jovan Stosic

Shimano DEORE RD-M5120 3×10 : mountainbiking

Jovan Stosic June 26, 2023

RD-M5120 spec states max sprocket 46T for 1X10/11 and 42T for 2X10/11.

The issue comes in capacity, which is listed at 41T. If you have a 24/36/48 triple crankset, your rear derailleur capacity requirement is (48-24) + (42-11) = 55T

What this would mean functionally, would be that your derailleur would not be able to keep enough tension on the chain when you’re in combos near 24Front/11Rear, which you should never be in.

I ran a long cage 2X10 rear derailleur with an 11-36 cassette for years with no problems, even though the capacity requirement wasn’t met.

Shimano DEORE RD-M5120 3×10
by u/r3d0c3ht in mountainbiking

Shimano DEORE RD-M5120 3×10 : mountainbiking was last modified: June 26th, 2023 by Jovan Stosic