I received my eRX groupset a few weeks ago but only got around to installing on Saturday. It is the full v.3 groupset and I have to say I am very impressed so far. Installation was relatively straightforward, I had a few issues bleeding the brakes but I think they were self-inflicted!

The finish and quality of the all components is fantastic, very premium and looks a huge improvement over the original design, particularly the front derailleur.

I put 100km on it over the weekend and was very happy. The brakes are as good as any I have ridden and the shifting was almost always fast and crisp. I had a few slow shifts but think that is more the fact I didn't install a new cassette with the groupset and used one that has a few 1000kms on it.

The ergonomics on the hoods is great too, not quite as big as mechanical 105 but bigger than Sram Rival, perfect for my medium hands.

All though all has gone well for me so far, I feel this is still something that I wouldn't recommend to someone and that is more because I don't have full confidence in warranty and support rather than the quality of the product.

Will try to add more thoughts as I get more miles.

Can anyone else see the video above?

Anyways, went to youtube and saw this short video; 
https://youtube.com/shorts/3QXORBnJpi4?si=zQ_MKtQ6kkPnadAV