{"product_id":"colnago-bici-c72-shimano-dura-ace-r9270-di2-enve-ses-4-5-2026-copia","title":"Colnago V5RS Uae Shimano Dura Ace 9270 Vision SC45 Bike","description":"\u003cp\u003eColnago V5RS Uae Shimano Dura Ace 9270  Vision SC45 Bike\u003c\/p\u003e\n\u003cp\u003eThe V5Rs is the latest evolution of the V-Series Colnago. Even lighter and more aerodynamic, the V5Rs is la bici ultimate all-round racing bike, designed to continue dominating in the WorldTour with Pogačar and his teammates. Lightness, but also aerodynamics, responsiveness, handling. The V5Rs is the result of the perfect balance of these elements - all executed with one goal: to win. Even more. The V5Rs has been designed to improve every aspect of riding: weight, aerodynamics, stiffness and handling, taking into account the real demands of the race.\u003c\/p\u003e\n\u003cp\u003eThe lightest Colnago\u003c\/p\u003e\n\u003cp\u003eThe V5Rs is the lightest Colnago ever built, with a 685-gram ready-to-paint frame. The frame kit weighs 12.5% less than its predecessor, without reducing stiffness.\u003c\/p\u003e\n\u003cp\u003eFiner profiles\u003c\/p\u003e\n\u003cp\u003eThe experience developed with the Y1Rs has made it possible to refine the design of the V5Rs, which adopts thin and high-performance profiles. In the vento tunnel, the aerodynamic performance is close to that of the best aero frames.\u003c\/p\u003e\n\u003cp\u003eSmall front area\u003c\/p\u003e\n\u003cp\u003eThe frontal area of the V5Rs measures 250 cm², 13% less than its predecessor. The evolution of the head tube - now narrower - helps to reduce air resistance and save watts.\u003c\/p\u003e\n\u003cp\u003eRigid and responsive\u003c\/p\u003e\n\u003cp\u003eThe V5Rs combines lightness and aerodynamics without compromising stiffness and responsiveness, guaranteeing performance suitable for the needs of professional riders on UAE teams.\u003c\/p\u003e\n\u003cp\u003eMore precise guidance\u003c\/p\u003e\n\u003cp\u003eThe V5Rs adopts a new fork, lighter and more precise. The 32 mm tire clearance allows the use of wider tires: more grip, drivability and speed on uneven terrain.\u003c\/p\u003e\n\u003cp\u003eAbsolute carbon quality\u003c\/p\u003e\n\u003cp\u003eThanks to new lamination techniques, the arrangement of the carbon fibers is studied and controlled in every area of the frame. The result is a light, resistant and long-lasting structure.\u003c\/p\u003e\n\u003cp\u003eCFD Refinement\u003c\/p\u003e\n\u003cp\u003eThe design of the V5Rs starts from CFD simulations to analyze the airflow. The models have been developed with the support of leading universities, to reflect real-world aerodynamic conditions.\u003c\/p\u003e\n\u003cp\u003ePrototyping\u003c\/p\u003e\n\u003cp\u003eColnago uses 3D printing to create prototypes based on CFD data, allowing for rapid testing and targeted modifications to ensure optimal performance of each component.\u003c\/p\u003e\n\u003cp\u003eValidation in the Gallery of the Vento\u003c\/p\u003e\n\u003cp\u003eThe prototypes are tested in the vento tunnel, also in race configuration with dummies. The tests confirm the CFD data and help define further aerodynamic improvements.\u003c\/p\u003e\n\u003cp\u003eValidation by professionals\u003c\/p\u003e\n\u003cp\u003eThe first production models are tested on the road by professional riders to verify that performance remains high even in real conditions and in racing contexts.\u003c\/p\u003e\n\u003cp\u003eTechnical specifications\u003c\/p\u003e\n\u003cp\u003eFrame kit\u003c\/p\u003e\n\u003cp\u003eFrame: Colnago V5Rs Monocoque carbon frame\u003c\/p\u003e\n\u003cp\u003eFork: Carbon fork for disc brakes, integrated cables, Semi-Circular section.\u003c\/p\u003e\n\u003cp\u003eHeadset: 1\"1\/8  and 1\"1\/4 - SLT Treated Bearings\u003c\/p\u003e\n\u003cp\u003eSeatpost: Carbon seatpost 15mm (Standard Option) \/ 0mm offset (Option)\u003c\/p\u003e\n\u003cp\u003eThru axles: Diameter: 12 mm. length 100 mm (front) - 142 mm (rear)\u003c\/p\u003e\n\u003cp\u003eTransmission\u003c\/p\u003e\n\u003cp\u003eRear derailleur: Shimano Dura Ace R9270 Di2 Disc - 12-speed\u003c\/p\u003e\n\u003cp\u003eFront Derailleur: Shimano Dura Ace FD-R9250\u003c\/p\u003e\n\u003cp\u003eRear Derailleur: Shimano Shadow RD-R9250 12-Speed\u003c\/p\u003e\n\u003cp\u003eChain: Shimano CN-M9100 12V\u003c\/p\u003e\n\u003cp\u003eCrankset: 52-36T (Standard option) \/ 50-34T (Option)\u003c\/p\u003e\n\u003cp\u003eCassette: 11-30T (Standard option) \/ 11-34T (Option)\u003c\/p\u003e\n\u003cp\u003eBottom bracket: BSA (English Threaded Bottom Bracket) Shimano\u003c\/p\u003e\n\u003cp\u003eCrank arm length: 170, 172.5, 175 mm\u003c\/p\u003e\n\u003cp\u003eBrakes\u003c\/p\u003e\n\u003cp\u003eBrakes: Shimano Dura Ace R9270, 160 mm Front \/ 140 mm Rear, RT-CL900 rotors\u003c\/p\u003e\n\u003cp\u003eDisc size: 160 mm Front\/ 140 mm Rear - RT-CL900 rotors\u003c\/p\u003e\n\u003cp\u003eBrake lever: Shimano DURA-ACE ST-R9270\u003c\/p\u003e\n\u003cp\u003eBrake caliper: Standard Flat Mount\u003c\/p\u003e\n\u003cp\u003eWheels\u003c\/p\u003e\n\u003cp\u003eRims: Vision SC45\u003c\/p\u003e\n\u003cp\u003eMaterial: Carbon\u003c\/p\u003e\n\u003cp\u003eRim height: 45 mm\u003c\/p\u003e\n\u003cp\u003eInternal channel width: 21 mm\u003c\/p\u003e\n\u003cp\u003eHubs: Hubs with direct pull spoke\u003c\/p\u003e\n\u003cp\u003eThru axles: Front: HH12-100 - Rear: HH12-142\u003c\/p\u003e\n\u003cp\u003eTires: Pirelli PZero Race 700x28\u003c\/p\u003e\n\u003cp\u003eMaximum tyre size: 32 mm (nominal width)\u003c\/p\u003e\n\u003cp\u003eComponents\u003c\/p\u003e\n\u003cp\u003eSaddle: Prologo Scratch M5 Tirox (Standard option) \/ Selle Italia Novus Boost EVO TI316 Superflow (optional) (subject to stock availability)\u003c\/p\u003e\n\u003cp\u003eHandlebar: Colnago CC.01 integrated Cockpit - regular geometry.\u003c\/p\u003e\n\u003cp\u003eStem: CC01 integrated cockpit\u003c\/p\u003e\n\u003cp\u003eHandlebar Tape: Colnago Grip Black or Colnago WT23 (for WT24 color scheme only)\u003c\/p\u003e\n\u003cp\u003eBottle cage: Colnago Matt Black (1x)\u003c\/p\u003e\n\u003cp\u003eOther accessories: Cockpit integrated multitool\u003c\/p\u003e\n\u003cp\u003ePossibility of customized specifications on customer request\u003c\/p\u003e","brand":"Colnago","offers":[{"title":"42 \/ HFWS","offer_id":54364306932035,"sku":"C72DRACENV-HFRD","price":15899.89,"currency_code":"EUR","in_stock":false},{"title":"45.5 \/ HFWS","offer_id":54364306964803,"sku":"C72DRACENV-HFRD","price":15899.89,"currency_code":"EUR","in_stock":false},{"title":"48.5 \/ HFWS","offer_id":54364306997571,"sku":"C72DRACENV-HFRD","price":15899.89,"currency_code":"EUR","in_stock":false},{"title":"51 \/ HFWS","offer_id":54364307030339,"sku":"C72DRACENV-HFRD","price":15899.89,"currency_code":"EUR","in_stock":false},{"title":"53 \/ HFWS","offer_id":54364307063107,"sku":"C72DRACENV-HFRD","price":15899.89,"currency_code":"EUR","in_stock":false},{"title":"55 \/ HFWS","offer_id":54364307095875,"sku":"C72DRACENV-HFRD","price":15899.89,"currency_code":"EUR","in_stock":false},{"title":"57 \/ HFWS","offer_id":54364307128643,"sku":"C72DRACENV-HFRD","price":15899.89,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/2616\/0707\/files\/Immagine2026-04-17182857.png?v=1776443519","url":"https:\/\/cavalierebici.it\/en\/products\/colnago-v5rs-uae-shimano-dura-ace-9270-vision-sc45-bike-2","provider":"Cavaliere Bici","version":"1.0","type":"link"}