The S-Works Venge&8217;s competition-crushing combo of Tarmac-inspired stiffness & light weight with Shiv-inspired aerodynamics makes this pure race machine truly more bike than aero. Customize this FACT IS 11r carbon OSBB frameset with the spec of your choice.> UCI-legal FACT IS 11r Aero Race Design full-monocoque carbon frame with one-piece carbon OSBB/chainstay internal cable routing & tapered head tube provides the complete performance formula for weight stiffness & aerodynamics > Stiff light UCI-legal bladed carbon seatpost flips between 20mm & 0mm setback; also wide range of vertical adjustability > UCI-legal carbon fork with 3:1 airfoil shaping & straight profile for best combination of aerodynamics & stiffness; carbon dropouts with co-moulded steel inserts for added durability