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Bianchi Specialissima Comp Ultegra Di2 Bike


Regular price $6,50000

Color
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Coming soon! Reserve your Bianchi Specialissima Comp Ultegra Di2 Bike today and a sales associate will contact you within 24 hours with the shipping date.

Bianchi   |   SKU: YTB46U47MF  |   Option: MF - Graphite / Black, 47cm

Pickup available at RA Cycles - Brooklyn

Normalmente pronto em 24 horas


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* Product image may vary. Refer to the description for accurate details.

Bianchi Specialissima Comp Ultegra Di2 Bike Info

The Bianchi Specialissima Comp Ultegra Di2 is Bianchi's all-around climbing road bike built for riders who want the Specialissima experience without stepping into Dura-Ace territory. At $6,500, it slots below the Pro and RC in the lineup, trading Countervail vibration technology and higher-modulus carbon for a price that opens the platform to a much wider range of riders — without giving up the core all-around road character that defines the Specialissima name. Bianchi has been building road bikes in Treviglio, Italy since 1885, and the Specialissima has carried some of the brand's most celebrated race builds across that history.

The frame is built from Bianchi's Specialissima Comp carbon layup — lower modulus than the Pro, shaped to deliver the same multi-terrain versatility the line is known for. Fully built, it comes in under 8kg. The construction runs fully internal cable routing through an Acros IS52 ICR (Integrated Cable Routing) headset, which keeps the cockpit area clean and accommodates an integrated bar and stem setup. Direct mount brakes, a BB-PressFit 86.5x41 shell, and thru axles front and rear give the chassis the rigidity you'd expect at this price. The fork is a full carbon aero design with an integrated head and 12x100mm front thru axle, purpose-built for the Specialissima Comp platform. A full carbon aero seatpost with a 20mm offset — sized by frame rather than universal — rounds out the aerodynamic framework. The frame is compatible with an integrated cockpit upgrade if you decide to build toward that later; the standard spec doesn't include it, but the Acros ICR architecture supports it.

Electronic shifting is standard throughout. Bianchi specs the complete Shimano Ultegra Di2 groupset, built around the R8100-series redesign. The 12-speed ST-R8170 levers combine electronic shift buttons and hydraulic disc brake actuation in a single hood, running the updated ergonomics Shimano introduced with the R8100 generation. Rear shifting is handled by the RD-R8150 derailleur; front by the FD-R8150. The crankset is a Shimano Ultegra FC-R8100 at 52/36T, crank length matched to frame size — 165mm for the smaller sizes, 170mm mid-range, 172.5mm for 57 and 59cm. The cassette runs 11-30, a practical spread that covers long climbs without giving up top-end gearing on faster terrain. Braking comes from Shimano Ultegra BR-R8170 hydraulic disc calipers paired with 160mm Shimano RT-CL800 center lock rotors with Ice Tech cooling. The system is consistent and well-modulated — the same architecture Shimano uses across its upper-tier road lineup.

Wheels are Velomann Palladium — a 33mm-profile tubeless-ready rim with a 24-hole spoke pattern built on a 2-to-1 lacing layout, with sealed cartridge bearings and a claimed total weight of approximately 1,450g for the set. The rim depth sits in a practical zone for all-around riding: enough benefit on flat and rolling terrain, not so deep that crosswinds become a problem in the mountains. Tires are Pirelli P Zero Race at 700x26mm with a 127TPI casing, set up tubeless-ready. The cockpit runs a Bianchi Reparto Corse carbon integrated bar and stem, routing cables through the Acros ICR system. It's sized to the frame — bar width and stem length scale with frame size from 90/38cm at the smallest to 120/42cm at 59cm — with 80mm reach and 125mm drop throughout.

The Specialissima Comp is built for riders who cover varied terrain — climbs, descents, rolling group rides — and want a single bike that handles all of it competently. It's not a dedicated aero bike, and it doesn't pretend to compete with the lightweight credentials of the Pro or RC. What it offers is a legitimate all-around road bike with a full electronic groupset, hydraulic disc brakes, and capable wheels at a price that leaves room in the budget for everything else. Six sizes run from 47cm through 59cm, and the bike comes in four colorways: Graphite/Black, CK16/Graphite, Graphite Metallic Celeste/CK16, and Black/Deep Blue/Grey Full Matte — including options featuring Bianchi's iconic celeste.

Bianchi Specialissima Comp Ultegra Di2 Bike - Specifications

Frame Material:
Carbon
Fork:
Carbon
Headset:
Acros IS52 ICR
Seatpost:
Full Carbon Aero Special Dimension / 20mm Offset / Length: 280mm-47cm, 300mm-50/53cm, 350mm-55/59cm
Front Derailleur:
Shimano Ultegra Di2 R8150
Rear Derailleur:
Shimano Ultegra Di2 R8150
Crankset:
Shimano Ultegra R8100
Chainrings:
52/36
Bottom Bracket:
Shimano SM-BB72-41B
Brake Calipers:
Shimano Ultegra R8170 Hydraulic Disc
Rotors:
Shimano CL800 160mm
Shifters / Levers:
Shimano Ultegra Di2 R8170
Cassette:
Shimano Ultegra R8100 12-speed 11-30
Chain:
Shimano M8100 12-speed
Wheel - Front:
Velomann Palladium / 33mm Profile / Tubeless Ready
Wheel - Rear:
Velomann Palladium / 33mm Profile / Tubeless Ready
Stem:
Bianchi Reparto Corse Carbon Integrated
Handlebar:
Bianchi Reparto Corse Carbon Integrated
Saddle:
Velomann Mitora139 / Open Flow / AISI Rails / 139mm Width / 250mm Length
Tires:
Pirelli P Zero Race 700x26
Bar Tape:
Velo Soft Microfiber
Pedals:
Not Included
Bar Reach:
80mm
Bar Drop:
125mm

*Specifications are subject to change.

Bianchi Specialissima Comp Ultegra Di2 Bike Geometry

Bianchi Specialissima Comp Ultegra Di2 Bike Geometry
Size:
47
50
53
55
57
59
B. Seat Tube (c-t)
420
450
480
500
520
540
C. Top Tube Length
514
524
535
550
560
575
D. Head Tube Length
100
105
120
135
150
170
E. Chain Stay Length
410
410
410
410
412
412
F. BB Drop
58
58
68
68
68
68
G. Seat Tube Angle
74.5
74.5
74
73.5
73.5
73
H. Head Tube Angle
70.5
71.5
72
72.5
73
73
J. Wheel Size
700c
700c
700c
700c
700c
700c
K. Stack
486
494
520
536
552
571
L. Reach
379
387
386
391
397
400
Stem Length
90mm
90mm
100mm
110mm
110mm
120mm
Bar Width
38cm
38cm
40cm
40cm
40cm
42cm
M. Crank Length
165mm
165mm
170mm
170mm
172.5mm
172.5mm

The RA Perspective

The Specialissima Comp sits at an interesting position in the lineup. It's the most accessible Specialissima, but accessible is relative here — at $6,500, this is still a serious road bike, and it rides like one.

The frame uses a lower modulus carbon than the Pro and skips Countervail. Riders who have spent time on the Pro or RC will feel that difference on choppier pavement — the Comp transmits more road feedback. That's not necessarily a liability. Plenty of riders prefer a livelier feel underfoot, and the trade-off buys a capable climbing bike for significantly less money. On smooth tarmac and clean mountain climbs, the Comp gives back most of what the more expensive versions deliver.

The Ultegra Di2 groupset is a genuine strength. Shimano's R8100-series update made real ergonomic improvements — the hoods sit better in hand than the previous generation, and the 12-speed shifting is immediate and reliable in all conditions. The hydraulic disc brakes modulate well on long descents in wet weather, which matters if you're doing anything with real elevation gain.

The Velomann Palladium wheels are a reasonable match for the bike's all-around character. At 33mm depth they're not trying to be an aero wheelset, but they hold a line well and the tubeless-ready setup pairs properly with the Pirelli P Zero tires.

We'd recommend the Comp for riders looking for a versatile road bike that handles long events and mixed terrain without asking them to switch machines. It's also a natural starting point for anyone who wants to build toward an integrated cockpit setup over time — the Acros ICR architecture is already there. If you ride mostly flat crits or time trials, look at the Oltre. If you're in the mountains most of the time and budget allows, the Specialissima Pro is worth the step up.

Bianchi Specialissima Comp Ultegra Di2 Bike Video

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