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Colnago E64 Ultegra Disc Electric Road Bike

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E64 Ultegra Disc Electric Road Bike

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Product ID: 1037425

Classic Colnago style and quality with the addition of a powerful 250-watt motor to get you riding further with less effort; introducing the E64 Ultegra Disc Electric Road Bike.

The carbon monocoque frame and fork are low in weight, and the hub-based motor and down tube battery keep the extra power discreet. Shimano's Ultegra groupset offers a perfect mix of performance, weight and durability, while the Mavic Aksium Elite Evo wheels are strong and stiff.

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Colnago E64 Ultegra Disc Electric Road Bike

Italian brand Colnago has released their first e-bike, the E64 Ultegra Disc Electric Road Bike, so you can retain the traditional style and top performance, with a little extra help for faster climbing and longer, easier riding. The 250-watt motor is discreetly hidden inside the rear hub, and the battery inside the down tube so you have to look fairly closely to spot the difference from a non-assisted model. The system weight is kept to a minimum at around just 3.7kg so, at around 12 - 13kg for the build, this is one of the lightest e-bikes out there.

It's not all about the extra power, though, this bike boasts a stiff carbon monocoque frame and fork and has been built up with a full Shimano Ultegra groupset for smooth shifting and powerful hydraulic disc braking. Rolling on Mavic's Aksium Elite Evo tubeless-ready wheels and wide Continental Ultra Sport II 28c tyres, you can be sure of a comfortable, responsive ride and reliable performance.


  • Light and stiff monocoque carbon fibre frame and fork
  • Ebikemotion motor can deliver up to 250 watts of assistance
  • An additional external auxiliary battery can be added to boost range
  • Shimano Ultegra groupset
  • Mavic Aksium Elite Evo tubeless-ready wheelset

Please note, this is the Shimano Ultegra mechanical specced bike. Images are representative of colourway only.

Technical Specification

FRAME Colnago E64 carbon
FORK Colnago C64 disc carbon monocoque, 12mm thru-axle
STEM Deda Elementi Zero 1
HANDLEBAR Deda Elementi Zero RHM, alloy 6061
FRONT BRAKE Shimano Ultegra, hydraulic disc
REAR BRAKE Shimano Ultegra, hydraulic disc
BRAKE LEVERS Shimano Ultegra
FRONT DERAILLEUR Shimano R8000 Ultegra
REAR DERAILLEUR Shimano R8000 Ultegra
SHIFT LEVERS Shimano Ultegra
CASSETTE Shimano Ultegra 11-30t
CRANKSET Shimano Ultegra 34/50t
FRONT WHEEL Mavic Aksium Elite Evo UST EBM
REAR WHEEL Mavic Aksium Elite Evo UST EBM
FRONT TYRE Continental Ultra Sport II, 28-622, 700x28c
REAR TYRE Continental Ultra Sport II, 28-622, 700x28c
REAR MOTOR HUB Ebikemotion 36V-250W / 40Nm 25km/h brake disc 32/14G hole
BATTERY 36v 250w 18650GA-10S/2P
SADDLE Prologo Proxim W450
SEATPOST Colnago C64 carbon aero
PEDALS Available to be purchased separately

Built, Checked, Tuned and Tested

All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.

All bikes collected from our shop, are built, tested and ready to ride.

Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance or contact Customer Care. We do not install accessories to bikes, including mudguards.

Colnago E64 Ultegra Disc Electric Road Bike Sizing

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