The 4th Generation Vellum Equilibrium will soon be introduced this August, 2012. The Equilibrium has always been an integral part of the Vellum Product Line. It’s distinct compact geometry frame has established the model’s identity over the years. The first generation Equilibrium was introduced in 2005 followed by the second generation in 2007. After 4 years since its last release, the Equilibrium will be making its awaited comeback. There will be 2 variants for this model which will be announced and previewed this August. The 2013 model will continue its compact geometry heritage and will have tapered headset, internal cable routing, and matching seatpost. It will be available in 4 sizes.