Frame measures 18” ctt (medium) and is in wonderful working condition. Visibly, the once red anodized color has since faded to a lovely shade of “light rose”, haha! But honestly, the pictures look a bit nicer than the bike presents itself in person. That is my opinion. I think the sun fading is splotchy in spots, and has mis-faded spots where a decal has been removed, or a chain stay protector, or dirt, or whatever. Another opinion is that it looks cool, and has faded to a rad colorway of red, pink, magenta, and rose hues that makes it quite unique and distinguishable from the herd. Mechanically sound, shifts and brakes good, and front and rear suspension works as it should. Bike needs nothing, ready to ride.