I was torn on staying with AXS GX as I already had an upgrade kit for my custom hardtail (I was also going to use a Silca Ti UDH). Decided to go all in as the Transmission stuff was on sale. Glad I did. Great shifting, the install is fairly easy, but just take your time and follow the directions very carefully as installation and setup is key to having the drivetrain perform as it should. Shifts quietly and of course the shifting under power is great for mountain biking. Fantastic upgrade and makes the bike even more fun to ride. I went with the XO derailleur, XO chain to go along with my Wolf Tooth Drop B chainring and Cane Creek Ti cranks.
