Colnago V4Rs Ultegra Di2 Road Bike

Colnago V4Rs Ultegra Di2 Road Bike The Colnago V4Rs Ultegra Di2 Road Bike; an evolution of its predecessor; the V3Rs; boasts improved aerodynamics and a slight reduction in weight. Extensively tested across different configurations; including wind tunnel assessments and real-world trials; it strikes an impeccable balance between ride comfort and stiffness. Noteworthy adjustments include a slight decrease in stiffness at the head tube; enhancing stability; while maintaining consistent stiffness at the bottom bracket; ensuring solid handling.