The endcaps seem to fail regularly, they break in 2 and the cable and sleeve no longer seat well in their holder on the derailleur.Shimano SP41 is nice.
Jagwire is nice.
I don't think I've ever had a problem with a shifter cable housing not "holding up."
What fails on your housings?
Get some aluminum end caps....The endcaps seem to fail regularly, they break in 2 and the cable and sleeve no longer seat well in their holder on the derailleur.
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