... same mold as the dogma frame with Toray T700 3K carbon fiber. Pinarello tweaks their frames a bit ... Sizes (Seat tube, Center to Top): Size: H-50,H-53,H-55Toray T700 carbon FiberHeadset Included (1 1/8 ... long term business Geometry ----now we offer the H-500,515,530,550,575Refer items: Most handlebar Material ... interested in our complete bike!!! toray 700c 3k road racing carbon bicycle frane and fork