Colnago
2023–

V4Rs

01

Origin

Launched in 2023 as Colnago's flagship aero-race platform, the V4Rs was engineered specifically around Tadej Pogacar's Tour de France campaign. It was penned by designer Torgny Fjeldskaar (ex-BMC), who gave it sharp, angular lines and silver shading that broke from classic Colnago aesthetics. It replaced the V3Rs and became the WorldTour weapon of UAE Team Emirates.

02

Specifications

Frame
Monocoque carbon, made in Taiwan; 798 g claimed (size 485, unpainted). Truncated aerofoil tube profiles, CeramicSpeed SLT solid-lubrication headset, D-shaped seatpost. ~3% more aero than V3Rs (13.2 W saved at 50 km/h, bike-only); 4-5% stiffer (Real Dynamic Stiffness test); reduced seatstay breakage rate vs V3Rs via reshaped stays and less-brittle carbon
Weight
kg
Drivetrain
Shimano Dura-Ace Di2 R9200, 2x12-speed electronic (52/36T crank, 11-30T cassette on tested build); frameset offered for SRAM/Campagnolo builds too
Brakes
Shimano Dura-Ace R9270 hydraulic disc, flat-mount (160/140 mm rotors typical)
Wheels
Shimano Dura-Ace C50 carbon clinchers, 50 mm deep (~1461 g claimed); 700C, thru-axle
03

The verdict

+Strengths
  • Pinpoint, direct, pro-level handling - planted and precise through fast corners and chicanes
  • Serenely fast: ~3% more aero than V3Rs (13.2 W saved at 50 km/h) for real-world speed gains
  • 4-5% stiffer than V3Rs (Real Dynamic Stiffness) - explosive out-of-saddle acceleration and strong climbing
  • Light for an aero race bike: 7.15-7.24 kg complete with Dura-Ace Di2 and 50 mm wheels
  • Improved frame durability vs V3Rs - seatstay breakage rate cut from ~45% to ~10-12% via reshaped stays and less-brittle carbon
Weaknesses
  • Geometry is built for pros - long, low and aggressive; amateurs struggle to exploit it
  • Stiffness costs comfort - more road buzz than an endurance bike on rough surfaces
  • Eye-wateringly expensive (~£12,599 / €12,630 for the Dura-Ace build)
  • Shipped with clincher tires rather than tubeless on the tested build
  • Angular, silver styling alienates traditional Colnago buyers who prefer the C68's heritage looks

Where to buy Colnago V4Rs in Estonia

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