I've signed up for a charity bike tour in August of 75 miles. I need to get myself into some serious shape. I know nothing about bikes, what to wear (It will be VERY hot at that time), how to build up my endurance, what exercises should I do to prepare etc.
Any direction you can give me would be great! I'm really excited about this, and am thinking of doing shorter tours through the summer.
Hopefully, this will be a lifestyle change for me.