I honestly don't know what brand pedals I have - they were given to me by one of the club members. I have Sidi shoes with SPD's. I did order some Ritchie pedals though - I'm waiting for them to come in.

I have a small melon and a small helmet. Seemed to fit until it got really hot around here. The heat/sweat seems to be making it move around so I've been tieing a bandana around my head underneath and that was working. I just forgot it that morning. It's a Giro helmet but no ratcheting system.