Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Bianchi Specialissima CV Ultegra Di2 Disc Road Bike
As a high-performance all-rounder, the Bianchi Specialissima CV Ultegra Di2 Disc Road Bike is designed to help you exceed your goals and push your riding to the next level. With sharp, responsive handling and an ultra-lightweight frame, the Specialissima is designed to tackle tough climbs and rail descents at race-pace. The stiff CV carbon construction enhances power transfer, providing an efficient pedalling platform that makes this bike a weapon on the flats.
To dampen road vibration, premium Countervail carbon is used. This unique material is found solely on Bianchi’s high-performance models and uses a viscoelastic composite material to reduce feedback, dissipating 80% of vibration from the road. Although compliant enough to reduce feedback, Countervail increases stiffness and strength for incredible power transfer.
With a full Shimano Ulegra Di2 disc groupset, the Specialissima CV Ultegra Di2 offers precise electronic shifting and incredible stopping power. Brake modulation is impressive and sees you in full control on even the steepest descents, with an ergonomic lever for long-lasting comfort. The Fulcrum Racing 418 disc wheelset is fast-rolling and has Vittoria Corsa G2.0 graphene 25mm tyres for low rolling resistance.
Highlights
- Bianchi Countervail construction removes up to 80% of road vibration
- Race orientated geometry for a responsive yet stable ride
- Super-light 750 gram frame weight for unparalleled climbing performance
- Bianchi full carbon fork with Countervail technology
- Shimano Ultegra Di2 electronic groupset with hydraulic disc brakes
- Fizik Argo Vento R1 saddle
- Fast-rolling Fulcrum Racing 418 wheelset
Technical Specification
| Frame | Bianchi Specialissima Disc carbon with Bianchi CV, 1.5" - 1.5" headset, 27.2mm seatpost, mechanical/electronic shifting compatible, PressFit 86.5x41mm BB, internal cable routing for disc brakes, flat mount caliper, thru-axle 12x142mm |
| Fork | Bianchi full carbon disc, 1.5"- 1.1/8", flat mount caliper, thru axle 12x100mm |
| Stem | FSA NS ACR, ST-OS-160, 3D Forged/CNC AL6061, 31.8mm, rise -6°, Di2 compatible, extension 90mm (47/50cm), 100mm (53cm), 110mm (55/57)cm, 120mm (59cm), 130mm (61cm) |
| Handlebar | FSA K-Force Compact, UD Weave Carbon, 31.8mm diameter, 125mm drop, 80mm reach, 4º Outward Bend, width - 400mm (47/50cm) , 420mm (53/57cm), 440mm (59/61cm) |
| Grips | Bianchi black soft microfibre taper with shockproof EVA-139 |
| Front Brake | Shimano BR-R8070, hydraulic disc, 160mm |
| Rear Brake | Shimano BR-R8070, hydraulic disc, 160mm |
| Brake Levers | Shimano BR-R8070 |
| Rear Derailleur | Shimano Ultegra Di2 RD-R8050 SS, 11-speed |
| Front Derailleur | Shimano Ultegra Di2 RD-R8050 |
| Shift Levers | Shimano Ultegra Di2 ST-R8070 2x11-speed, hydraulic disc brake, Shimano Ultegra ST-R8025 2x11-speed, smaller lever size for sizes 47/53cm |
| Chain | Shimano CN-HG701-11, 11-speed |
| Cassette | Shimano Ultegra CS-R8000, 11-30t |
| Crankset | Shimano Ultegra FC-R8000 50x34T, Crank Length 165mm (44cm), 170mm (47/53cm), 172.5mm (55/59cm), 175mm (61cm) |
| Front Wheel | Fulcrum Racing 418 disc brake |
| Rear Wheel | Fulcrum Racing 418 disc brake |
| Front Tyre | Vittoria Corsa G2.0 graphene, 700x25, clincher |
| Rear Tyre | Vittoria Corsa G2.0 graphene, 700x25, clincher |
| Saddle | Fizik Argo Vento R1, carbon braided 7x10 rail, 260x140mm |
| Seatpost | FSA K-Force Light SB25, UD Carbon Monocoque, clamp type 2-Bolt Head "MTC", Setback 25 mm, Length 350mm, 27.2mm, Di2 battery compatible |
| 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. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
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. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
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