LTWOO eGR

[carloescobar]

My eGR arrived a week or so ago. Calipers look similar to my GR9 ones. Spacing seems to be 70mm on both gr9 and eGR. Was GR9 originally flat mount?

Here’s a pic of the battery it came with…even though I selected the no battery option.

EDIT: It seems the mounting hardware is different from GR9 to eGR. Not sure if that's what makes it post mount instead of flat.

Here's to hoping. The listing specifically said post mount. Also great news about the battery. Hopefully mine comes with one too.

[00Garza]

Here's to hoping. The listing specifically said post mount. Also great news about the battery. Hopefully mine comes with one too.

If I'm not mistaken the calipers themselves are indeed post mount, but the hardware makes them compatible with flat mount. That's how they get around patents.

[carloescobar]

If they're anything like my GR9 then they're neither but Ltwoo's own standard, to avoid paying Shimano. 73 mm (I think). They came with mounting hardware but not one that would work on my current fork, and several others have also had the same issue. We'll see. I would not be that annoyed having to get some Ultegra calipers used or something like that.

[backonthebike]

Any one have a chance to try an AXS cassette? AKA an XPLR or 10-36? I’m curious if these can be micro adjusted to shift one well. With a flattop chain and SRAM X Sync chainring.

I am keen to know if anyone has this setup, ifworks well and if you need to change the pulley wheels to suit the flattop chain?