SRAM XS-1270 cassette only lasting 500 miles

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Quick check with the community if this is normal and expected for the abuse I give the drivetrain.

I`m pretty much an exclusive rider of turbo mode on the Amflow using the M1 motor. Have AXS derailleur and rotate two chains (SRAM GX Eagle Transmission Flattop) that are waxed and with no stretch.

I`ve just started to get skipping again in the lower gears after replacing the lower part 500 ish miles ago, to fix same. Is this my life now or am I missing something?
 
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Ouch. I think that's about right if you run in turbo mode full time.

I'd move to Linkglide, realistically. It's cheaper and more robust.

But if you must stay with Transmission there are a few things that you can try:

1) increase your front chain ring, 2 or 4 teeth. This will lower where on the cassette you are operating spreading the load over large gears on the cassette.
2) Use X01 level components. They are known to last 2-3x longer.
3) Turn down your power level!
4) Increase your cadence, this will shift you into lower gears for the same speed and reduce wear.

These MTB drivetrains were not designed to operate for the power levels these Avinox motors put out. In fact, I've had drivetrain issues even at my lower Bosch motor power levels.

GL.
 
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Cool, thanks for the info. Will have to do some math on changing up the drivetrain. £40 every 4 or so months ain't to bad for now :)
 
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