Why buy your bike from Sigma Sports?
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All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
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Bianchi Impulso E-Road Ultegra Disc Electric Road Bike 2022
Built for road cyclists riders seeking an added boost of assistance, the Bianchi Impulso E-Road Ultegra Disc Electric Road Bike cruises up hills, breezes along the flats and is perfect for endurance rides and sweat-free commutes. The triple hydroformed frame is lightweight and durable and is paired with a lightweight, full-carbon fork to damp road vibration.
Slim and lightweight, the Ebikemotion motor system lends this bike a sleek, clean look, and features a host of power modes to suit all rides and gradients. Nestled within the downtube is the 248Wh battery, which delivers enough juice to power through your local loop, while the 40Nm of available torque adds a boost to your climbing power.
The Shimano Ultegra drivetrain delivers proven smooth shifting in a lightweight package, and the hydraulic Shimano disc brakes providing exceptional stopping power in all conditions.
Image shown is indicative only. Components and graphic details may differ from the actual model.
Highlights
- Durable, lightweight aluminium frame
- Lightweight full-carbon Bianchi fork
- Powerful Shimano hydraulic disc brakes
- Ebikemotion X35+ motor system, with ANT+ connectivity
- Shimano Ultegra drivetrain delivers lightweight shifting performance
- Tubeless-ready wheels
- Vittoria Zaffiro Pro V G2.0 tyres, in a comfortable 32mm width
- iWOC One remote control cycles through the three available power modes
Battery Specifications
- Maximum Assist: 250w peak power / 70Nm torque
- Battery Power: 500Wh
Technical Specification
| Frame | Bianchi Impulso E-Road, press-fit BB, 1.1/8" head tube, flat mount disc brake, QR system, OLD 135mm |
| Fork | Bianchi full carbon 1.1/8", 12x100mm, flat mount |
| Handlebar | Velomann Compact, flat top, 6061 aluminium, 31.8mm diameter, 80mm reach, 130mm drop, 400mm-XS/S, 420mm-M/L, 440mm-XL |
| Stem | Velomann 6061 aluminium, +/-7-degree rise, 1.1/8", 90mm-XS, 100mm-S, 110mm-M/L, 120mm-XL |
| Bar Tape | La Spirale Ribbon cork |
| Front Brake | Shimano BR-R8070, hydraulic disc |
| Rear Brake | Shimano BR-R8070, hydraulic disc |
| Brake Levers | Shimano Ultegra ST-R8020, hydraulic disc brake |
| Rear Derailleur | Shimano Ultegra RD-R8000 GS, 11-speed |
| Front Derailleur | Shimano Ultegra FD-R8000 |
| Shift Levers | Shimano Ultegra ST-R8020 2x11-speed |
| Chain | KMC X11-1 EPT finish |
| Cassette | Shimano 105 CS-R7000, 11-32t |
| Crankset | Shimano Ultegra FC-R8000 50x34T, Hollowtech II, 170mm-XS/S, 172.5mm-M/L, 175mm-XL |
| Front Wheel | Rim - Velomann GD24 disc, 622-21, tubeless-ready, 700cc / Hub - Formula RX-812 road disc 15x110mm |
| Rear Wheel | Rim - Velomann GD24 disc, 622-21, tubeless-ready, 700cc / Hub - eBikemotion X35 Plus motor unit |
| Front Tyre | Vittoria Zaffiro Pro V G2.0 700x32, clincher |
| Rear Tyre | Vittoria Zaffiro Pro V G2.0 700x32, clincher |
| Saddle | Selle Royal 2315HRN, steel rail, 250x148mm |
| Seatpost | Velomann, forged alloy head, 15mm offset |
| Pedals | Available to be purchased separately |
| Motor | eBikemotion X35 Plus |
| Battery | eBikemotion 250Wh battery |
| Display/UI | iWOC One remote control, ANT+ compatible |
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.