Di2 rear derailleur spacing
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- eliflap-scalpel
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i have a 9070 Di2 rear derailleur
it is setted to do 10 jumps every 1.85 mm as road cassette spacing
can i modify the spacing amount ?
SRAM XX1 mtb cassette is 11 speeds but with a 2.3mm spacing ( as 10 speeds road , not sure about measure, but like road and mtb cassette )
can i install a XX1 cassette with 9070 derailleur and doing them work togheter ?
it is setted to do 10 jumps every 1.85 mm as road cassette spacing
can i modify the spacing amount ?
SRAM XX1 mtb cassette is 11 speeds but with a 2.3mm spacing ( as 10 speeds road , not sure about measure, but like road and mtb cassette )
can i install a XX1 cassette with 9070 derailleur and doing them work togheter ?
http://eliflap.it/
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- eliflap-scalpel
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mattyNor wrote:No because the 9070 cage is way to short to clear the 42t cog.
i do not asked about 42T cog .
don't think about XX1 large sprocket. for that problem i have the solution.
answer to my question about modifying
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- eliflap-scalpel
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mike wrote:no you cannot modify spacing on di2 rear derailleur.
have you tried with etube software and SM-PCE1 ?
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- eliflap-scalpel
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mike wrote:I have not seen an option to change shifter spacing using the software.
with SM-PCE1 too ?
i have ordered one, arriving next week
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- WheresWaldo
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The PCE-1 and E-tube software does not allow for changing the shifting from 10 speed to 11 speed or the throw for each shift step. This would require someone to decompile the actual firmware and then figure out a way to recompile it then have the E-Tube software reflash it. None of this is trivial. Have fun with your PCE-1 but all you will be able to do is flash Shimano's existing firmware, tweak button assignments, change multi-shift settings and do some system diagnostics.
Shimano is one of the worst at documenting what they changed in their firmware, they might as well not release change logs since they are essentially useless as they are currently written.
Shimano is one of the worst at documenting what they changed in their firmware, they might as well not release change logs since they are essentially useless as they are currently written.
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- eliflap-scalpel
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but is a firmware file available ? or is it hidden in the shimano' servers ?
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