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Cervelo

Cervelo 2027 R5 Ultegra Di2 - Five Black

£8,500.00
Size Guide
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Cervelo 2027 R5 Ultegra Di2 - Five Black

Season:2026

Brand:Cervelo

Code:CER-B-0L0R5HUI2C

CERVELO R5 ULTEGRA DI2 CARBON ROAD BIKE 2026

The Cervelo R5 Road Bike is legendary. From the limits-shattering R5CA to Wout van Aert’s win on Mont Ventoux, the R5 has defined Cervelo for over two decades. The latest R5 frame weighs just 949 grams and is stiff enough to perform at the very highest level, as proven by Pauline Ferrand-Prévot at this summer’s Tour de France Femmes.

LIGHTWEIGHT CERVELO R5 FRAME

In size 56, the R5 tips the scales at just 651 grams for the frame and 298 grams for the fork, delivering the perfect balance of lightness and strength.

CERVELO RACE-READY FIT GEOMETRY

Handling geometry remains almost unchanged, with only a minor bottom bracket adjustment to accommodate 29mm tyres. Fit geometry now matches the S5, ensuring an optimal riding position for fast group rides and racing.

CERVELO ONE-PIECE HANDLEBAR AND STEM

The HB18 bar and stem save 150 grams and improve aerodynamics by two Watts. Inspired by the S5, this integrated design provides comfort, stiffness, and speed, making it ideal for long climbs and sprint finishes. All bar sizes remain fully UCI-legal.

TECHNICAL SPECIFICATION

Frame/ForkCervelo All-Carbon, Tapered R5 Fork
HeadsetFSA SL IS2 1-1/4, 45° x 45° / 1-1/2, 36° x 45°
Thru AxlesCervelo Aero Thru Axle Front, M12x1.5mm, 122mm length
Rear AxleCervelo Aero Thru Axle Rear, M12x1.0mm, 169mm length
Front WheelReserve 34TA, DT Swiss 240, 12x100mm, 24H, centrelock, tubeless compatible
Rear WheelReserve 37TA, DT Swiss 240, 12x142mm, HG freehub, 24H, centrelock, tubeless compatible
TyresCorsa Pro Speed TLR 700x26
Max Tyre Width34mm
CranksetShimano Ultegra R8100, 52/36T, 12-Speed
Crankset Sizing48cm - 165mm / 51cm - 165mm / 54cm - 170mm / 56cm - 170mm / 58cm - 172.5mm / 61cm - 172.5mm
Power Meter4iiii Precision Pro, GEN3+ Dual Sided
Bottom BracketFSA, BBright thread together, 24mm spindle
ChainShimano M8100, 12-Speed
Front DerailleurShimano Ultegra R8150, 12-Speed
Rear DerailleurShimano Ultegra R8150, 12-Speed
CassetteShimano Ultegra 11-34, 12-Speed
ShifterShimano Ultegra R8170, 12-Speed
Stem48cm - 80mm / 51cm - 90mm / 54cm - 100mm / 56cm - 100mm / 58cm - 110mm / 61cm - 120mm
HandlebarCervelo HB18 Carbon
Handlebar Sizing48cm - 36cm / 51cm - 38cm / 54cm - 40cm / 56cm - 40cm / 58cm - 40cm / 61cm - 40cm
SaddlePrologo Nago R4 PAS LIGHTWEIGHT TiRoX
SeatpostCervelo SP33 Carbon
Seatpost Sizing48cm - 0mm / 51cm - 0mm / 54cm - 0mm / 56cm - 0mm / 58cm - 15mm / 61cm - 15mm
Brake RotorShimano CL800 Centrelock
AccessoriesCervelo Front Computer/Accessory Mount 887 / Cervelo Rear Accessory Mount / Cervelo Front Computer/Accessory Mount 014
Technical Information

Specification

Frame

Cervelo All Carbon

Fork

Cervelo All-Carbon, Tapered R5 Fork

Head Set

FSA SL IS2 1-1/4, 45Degree x 45Degree / 1-1/2, 36Degree x 45Degree

Stem

48cm – 80mm
51cm – 90mm
54cm – 100mm
56cm – 100mm
58cm – 110mm
61cm – 120mm

Handle Bars

Cervelo HB18 Carbon

Rear Derailleur

Shimano Ultegra, R8150, 12-Speed

Extras

Cervelo Front Computer/Accessory Mount 887, Cervelo Rear Accessory Mount, Cervelo Front Computer/Accessory Mount 014

Rear Hub

DT Swiss 240

Front Hub

DT Swiss 240

Shift Levers

Shimano Ultegra, R8170, 12-Speed

Cassette

Shimano Ultegra 11-34, 12-Speed

Chainset

Shimano Ultegra R8100, 52/36T, 12-Speed

Wheels

Reserve 34TA, Reserve 37TA

Front Tyre

Corsa Pro Speed TLR 700×26

Rear Tyre

Corsa Pro Speed TLR 700×26

Saddle

Prologo Nago R4 PAS LIGHTWEIGHT TiRoX

Seat Post

Cervelo SP33 Carbon

Discipline

Road

Material

Carbon

Wheel size

700c

Electric

No

Season

2026

Sizing Information
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