Can definitely tell the build quality is better than the GX, but at almost double the price you’d expect that. Seems to shift very consistently but time will tell if it’s worth the money, but first impressions are good.

I purchased this to replace my GX. Although I had no complaints about my previous mech it was starting to show signs of wear. The difference (apart from build quality) was small but noticeable. Shifting is smooth and there is no lateral play. I also like the additional serviceability options e.g. jockey wheels.

Biketart offered the best pricing at the time and, as usual the service was excellent.

Great quality, easy set up, smooth shifting

The last one lasted almost 6 years so just bought the same again. Hope this new version lasts as long but feels very solid and works as it should so far.