I have Wahoo Snap paired with Trainer road.
Currently, I am using my original wheel with a blue trainer tire. My bike is a second hand carbon frame cyclocross bike with disc brakes and 11 speed cassette.
I would like to purchase an additional wheel and cassette for dedicated on trainer usage. I don’t think I need a disc break because I don’t brake indoor.
The reason is to have a quicker, less messy, and easier transition from indoor to outdoor and back during the week. My outdoor rides are for fun and charity rides and friendly group rides. No racing. For fitness, I plan to keep structured training going all year as my key workouts.
I asked my local bike shop in Toronto, Canada to help with this and they strongly recommended against it. They said it would cause all kinds of fit and wear issues.
I would appreciate any expertise and suggestions forum members may have on adding a second wheel for dedicated indoor-only usage.