LTWOO EGR v2 rear derailleur

Started by vito117, October 26, 2026, 08:31:52 AM

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vito117

Brand new. Never used. Fired it up to test is all.
Wrong part was ordered. This EGR version will not work with my older v1.0 ER9 shifters.
This store told me this EGR had the USB-C charge port on the device. Nope. This is some post V1 version. Gen 2 maybe?
I used Superbuy which was the most excruciating experience ever just to get a damn part shipped to the USA. Never again.

This EGR is a version where you charge the actual battery box via special cable or slide out the seat post battery , take out the batteries and put into  your USB charger. A pain I know.
Anyway....

I'll pay shipping in the USA.
Take it off my hands.
$180.00 shipped. UPS or Fed Ex. Sure as hell will not use USPS.

Unknownftp

Im interested. Any idea if it works with er7 shifters, would be nice to have a second option for my er7 groupo

jonathanf2

Are you sure it doesn't work with eR9 v1 shifters? I got my eRX v3 shifters to connect to my older v1 eR9 RD/FD. Also I thought the battery plug charging was stupid, but I'm running my current eGR that way and I'm presuming it just has better water sealing.

lavistaa

Quote from: jonathanf2 on October 27, 2026, 11:22:23 AMAre you sure it doesn't work with eR9 v1 shifters? I got my eRX v3 shifters to connect to my older v1 eR9 RD/FD. Also I thought the battery plug charging was stupid, but I'm running my current eGR that way and I'm presuming it just has better water sealing.

This- that derailleur looks exactly like the EGR I have running with my ERX V1 shifters- works fine and shifts a 40T rear cassette in a 2x like butter.