Is the 12 speed Sram road stuff (12 speed in general) prone to wearing quickly?
A mate has bought a bike second hand that has done a supposed ‘1000km’ and the big ring is gubbed.
Personally I’ve only ever worn one set of chainrings out because I keep on top of chain wear.
Narrower chains presumably don’t help in all of this.
supposed ‘1000km’
Only in the dry as well obviously.
‘Best bike so only done dry miles.’
Probably been cross chained for 4,000km through winter.
Apparently you have to swap the WHOLE thing out including the PM. You get 50% off a new one - but only if you’re the original owner.
@snottyotter started
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Is the 12 speed Sram road stuff (12 speed in general) prone to wearing quickly?
A mate has bought a bike second hand that has done a supposed ‘1000km’ and the big ring is gubbed.
Personally I’ve only ever worn one set of chainrings out because I keep on top of chain wear.
Narrower chains presumably don’t help in all of this.