The Praemio R is the ultimate titanium race bike that will
indefinitely maintain its suppleness and ride quality. Made
with the highest quality thin-wall straight-gauge 3AL-
2.5V titanium tubing, the Praemio R is tough and virtually
impossible to fatigue. Inspired by our best carbon bikes, we
translated our high-tech carbon engineering to a traditional
material to create an ultra responsive titanium race bike.
The Praemio R is built with Asymmetric Diameter Chainstays
(ADC) with chainstay diameters of 22.2mm and 25.4mm, which
increases stiffness by 30% and allows for better acceleration and
handling, while the DWS provides a more compliant
ride quality. Together the Praemio R is 23% stiffer
in the bottom bracket than the Praemio, and
is 18% stiffer in torsional stiffness.
Though optimized for stiffness, the Praemio
R is not a punishing race bike. It is built with
premium race features including an oversized
Pressfit 30 bottom bracket shell, an oversized
44mm headtube, a 44.5mm down tube and
an Enve tapered fork. The Praemio R is a
powerhouse titanium bike that can take you
to the top of the podium year after year.
Couleur personnalisable ici :
http://www.gurucycles.com/fr/frames/features/guru-cycleworks/praemio-r#