Frame Size...

Harrrrryyy06 Posts: 51
edited November 2009 in MTB general
I'm going to buy a Norco Ryde '09 but the frame sizes are down as small, and medium! Does anyone know what they are in measurements? And would medium be alright for me a 6'1" 16 year old?

Thanks guys
'09 Genesis Core 10
'09 Norco Ryde
'11 Boardman HT Pro