It is very warm and there is a ride in the afternoon. If you’re trying to choose I recommend outside.
That said. We’ll be doing the same routine as Friday, pedaling technique, resistance and cadencey stuff.
Bring a water bottle and a towel.
Eat breakfast before.
The spin bikes have SPD mountain pedals and toe clips if you don’t have SPD mountain clips.
You can pay for your jersey order here, it is the last opportunity.