No trip report as such apart from personal notes and photos.
I definitely recommend Central Asia for cycling, it was my second trip to that very special part of the planet. Great food, stunning scenery, beautiful mix of cultures. People are extremely kind and generous so no problems with wild camping at all, although locals will insist that you stay in their house as a guest rather than in your tent. Or at least drink tea together. Basic knowledge of Russian helps a lot.
All I can say is try to plan your route a bit (I did not) as headwind can be an issue if you’re going west. Also substantial parts of Kazakhstan and Uzbekistan are just barren desert, very beautiful but can get tough and tedious after a week or so, especially when you get caught in a sandstorm. Of course both are large countries and have a variety of terrain. Kyrgyzstan and Tajikistan were my favourites in terms of cycling, as I love riding in the mountains.
Your bike looks perfect for the job, suspension is definitely something I wish I had on mine on a couple of occasions!