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We will do our very best, to deliver all of your orders just in time but this depends on our courier services. So please be patient, if a package will take a few days longer… #staysafe
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New badassBox 4 Shimano 2019

30 August 2019   Christian
Product-News   News

With the firmware update to version 4.7.0 (for the E8000 engine) Shimano had limited the function of our badassBox on the software side at the beginning of June. 

Today we can announce that with our new badassBox 4 Shimano 2019 we were able to restore compatibility with the following firmware versions:


E8000: Version 4.7.0
E7000: Version 4.4.0
E6100: Version 4.4.0 
E5000: version 4.1.0

On the other hand, we have modified the functionality of the electronics so that there is now only one badassBox for mechanical and electronic shifting (Di2), which works with both. 


Here you can buy the badassBox 4 Shimano 2019:



We also recommend that our customers do not upgrade or have upgraded their motor firmware if there is no need to do so.