performance cx

  1. jarnof

    Bosch Performance line cx Gen 2 update

    I went to local bikeshop to update my bike, when i received bike they told me there is no update for my bike, but when i came home and checked bike has been updated... Anyone know what has been changed in updates? Purion Display...1.2.0.0 -> 1.4.0.0, driver unit...1.7.0.0 -> 1.8.6.0, powerback...
    • jarnof
    • Thread
    • bosch bosch battery bosch cx performance cx update
    • Replies: 1
    • Forum: Bosch
  2. E

    Anyone ever replaced a CX Gen 2 for the new Gen 4

    Quite happy with my current e-mtb but wouldn't mind upgrading the Bosch Gen 2 CX motor for a new Gen 4. Has anyone ever tried this? Easy or difficult?
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