Reviews over the
Shimano Di2 E-TUBE EW-SD300
Average from 6 reviews
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4 / 5
Works, but why necessary?
- Kees, 6 April, 2025
Earlier, the shifters could just update wirelessly. That went fine. After the latest firmware update of the battery and derailleurs, a wire connection between the shifters and the battery is now required, so the saddle has to come off to dig up the battery.
Pros & Cons
Works.
Extra work: unscrew seat post.
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4 / 5
Fine cable, unfortunately no cable strips
- Sander, 4 July, 2024
The description of this product says it comes with cable strips, it doesn't. The cable strips come with the EW-SD300-I. It literally says so on the box too.
Pros & Cons
Does what it needs to do
Thinner cable than the previous generation EW-SD50
Weight
No cable strips, which is the EW-SD300-I
Price the same for every length
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