I have a Kona Jake the Snake Frame (2001) and is currently mounted with Continental Gatorskin 700x32c tires and Shimano RS010 622x15c rims. I was hoping to use this on a smart trainer. This setup will be used for software like Rouvy. I'm new to cycling and was hoping someone could help me with some questions:
1.) Is it safe to mount thinner tires on the bike? If so, how thin can I go.
2.) Will the weight of the bike be an issue in choosing a smart trainer?
3.) I'm currently interested in buying a Tacx Bushido since I found a cheap one on chainreactioncycles. On the Tacx website, it says that as long as you use their Tacx 29" trainer tire, you can fit the bike on the trainer. Did I understand this correctly?