Discover the ultimate in cycling excellence with the Colnago Colnago V4Rs high-end bicycle, available now at Bikeroom. The Colnago Colnago V4Rs is equipped with an advanced Shimano Ultegra Di2 12v groupset for smooth and efficient gear shifting, paired with top-of-the-line undefined brakes to ensure maximum control and safety on all terrains. Its expertly crafted Vision 45 Sc wheels enhance aerodynamics and reduce rolling resistance, allowing for higher speeds with less effort. Whether you're tackling steep climbs or cruising through city streets, the Colnago Colnago V4Rs delivers exceptional performance and stability. This brand-new high-end bicycle also comes with the assurance of the manufacturer's warranty, so you can ride with confidence. Key Features: Groupset: Shimano Ultegra Di2 12v Brakes: undefined Wheels: Vision 45 Sc Warranty: Manufacturer's warranty included Upgrade your cycling experience with the Colnago Colnago V4Rs, available at bike-room.com . Embrace innovation, reliability, and unparalleled performance. Visit us today and ride into the future of cycling with a bike that sets new standards in the industry.