Synchro will never come to 6770, I doubt it if it will come to 6870 (as a new trickled down from 9170 ultegra must be in pipeline) .. even though its e-tube shimano is weirdly old school in the way they roll out and restrict these updates.
@amey started
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Synchro will never come to 6770, I doubt it if it will come to 6870 (as a new trickled down from 9170 ultegra must be in pipeline) .. even though its e-tube shimano is weirdly old school in the way they roll out and restrict these updates.