Cervélo Caledonia-5 Ultegra Di2 sandstone 2027: the carbon bike for long distances

A versatile carbon road bike for riding fast over long distances

THE Cervélo Caledonia-5 Ultegra Di2 sandstone 2027 This is a high-end carbon endurance bike designed for fast, long distances, gran fondos, and demanding rides on sometimes imperfect roads. It retains the sporty feel of a Cervélo road bike, while offering greater comfort, forgiveness, and versatility for long rides without sacrificing efficiency.

This new generation of Caledonia-5 features internal frame storage designed to carry a spare inner tube, a small multi-tool, and a CO2 cartridge. The frame accommodates tires up to 36mm, and each bike comes with removable fender mounts to adapt to long rides, changing conditions, and year-round training.

In this Ultegra Di2 version, the Cervélo Caledonia-5 receives an electronic transmission Shimano Ultegra R8100/R8170 12-speed, a dual-sided Precision Pro GEN3+ 4iiii power meter, Reserve 42TA / 49TA carbon wheels with hubs DT Swiss 350 and tires Vittoria Corsa N.EXT TLR G2.0 in 700x32c. A high-performance, reliable and very consistent setup for fast, long and precise riding.

Frame

Caledonia-5 carbon frame geared towards fast endurance

The Cervélo Caledonia-5 2027 is designed for long, fast rides, hilly terrain, and rough roads. It combines comfort, efficiency, and responsiveness to remain effective on rides lasting several hours as well as demanding cyclosportive events.

Designed for long distances

The Caledonia-5 is aimed at cyclists who want to ride far and fast, without opting for an overly specialized bike. Its geometry promotes a more comfortable position than a pure racing bike, while maintaining dynamic and precise handling.

Lowered stays for greater comfort

The lowered seat stays improve the vertical flexibility of the rear triangle. This design allows for better vibration damping and increased comfort on long distances or less smooth roads.

Optimized rigidity of the diagonal tube

Cervélo has reinforced the rigidity at the diagonal tube in order to preserve the responsiveness, precision and performance that are part of the DNA of the Caledonia-5.

Integrated storage within the frame

The Caledonia-5 features internal storage in the frame, designed to hold an inner tube, a small multi-tool, and a CO2 cartridge. The hatch is easily accessible, even with gloves, to keep essentials within easy reach.

Aerodynamics

Aerodynamic shapes Cervélo

Like all modern Cervélo bikes, the Caledonia-5 benefits from careful aerodynamic design. The frame's shape helps to reduce air resistance, a significant advantage on long, fast rides.

Fully internal cable routing

Fully internal cable routing improves the bike's integration, aesthetics, and aerodynamic efficiency. The cockpit remains clean, streamlined, and perfectly integrated.

Integrated Cervelo HB18 Carbon Cockpit

The integrated Cervélo HB18 Carbon handlebar and stem enhance the bike's integration. This carbon cockpit provides a high-end finish, a sporty riding position, and excellent consistency with the performance-oriented nature of the Caledonia-5.

Comfort and versatility

Tire clearance up to 36 mm

The Caledonia-5 accepts tires up to 36 mm, in order to improve comfort, grip and control on uneven roads, long distances or variable conditions.

Tires Vittoria Corsa N.EXT TLR 700x32c

The original assembly with tires Vittoria The Corsa N.EXT TLR G2.0 in 700x32c offers an excellent compromise between performance, comfort, grip, and durability. This size is perfectly suited to the fast endurance spirit of the Caledonia-5.

Mounting brackets for removable mudguards

The bike comes with removable mudguard fixings, practical for winter outings, long distances in uncertain weather or regular training all year round.

Easy cockpit adjustment

The new upper headset cover makes position adjustments easier without having to disassemble the entire cockpit. It allows for simpler fine-tuning of the fit to improve comfort on long rides.

Transmission

Shimano Ultegra Di2 12-speed

This version is equipped with electronic transmission Shimano Ultegra Di2 12-speed. Gear shifting is fast, smooth and precise, with excellent reliability for training, cyclosportives and long distances.

Crankset Shimano Ultegra R8100 52/36 teeth

The crankset Shimano Ultegra R8100 in 52/36 teeth offers a good balance between speed on the flat, efficiency in rolling sections and effectiveness in climbs.

4iiii Precision Pro GEN3+ Dual-Sided Power Sensor

The 4iiii Precision Pro GEN3+ dual-sided power meter accurately measures the effort of both legs. It is ideal for structuring training, managing intensity, and analyzing performance.

Cassette Shimano Ultegra 11-34 teeth

The cassette Shimano Ultegra R8100 11-34 teeth 12 speeds offers a range suitable for long distances, hilly courses and fast rides with elevation gain.

Derailleurs Shimano Ultegra R8150

The front and rear derailleurs Shimano Ultegra R8150 ensures precise and smooth electronic gear changes, with excellent group coherence.

Crank lengths according to frame

• Size 48: 160 mm
• Size 51: 165 mm
• Size 54: 170 mm
• Size 56: 170 mm
• Size 58: 172.5 mm
• Size 61: 172.5 mm

Brakes

Hydraulic braking Shimano Ultegra R8170

The levers Shimano Ultegra R8170 components control the Di2 drivetrain and hydraulic brakes. Braking is powerful, progressive, and precise, suitable for long descents, fast rides, and changing conditions.

Records Shimano CL800 Center Lock

The discs Shimano CL800 Center Lock offers reliable, consistent and efficient braking, perfectly suited to a high-end endurance bike.

Wheels

Reserve carbon wheels 42TA / 49TA

The Cervélo Caledonia-5 Ultegra Di2 2027 is equipped with Reserve 42TA carbon wheels at the front and Reserve 49TA at the rear. Developed with Turbulent Aero technology, they are designed to maintain aerodynamic qualities while remaining versatile on different types of roads.

Hubs DT Swiss 350

The wheels are mounted with hubs DT Swiss 350, renowned for their reliability, smoothness and ease of maintenance.

Tubeless compatibility

Reserve wheels are tubeless compatible, allowing for improved comfort, performance and puncture resistance depending on the chosen setup.

HG Freewheel Body

The rear wheel uses an HG freehub body, compatible with the cassette Shimano Ultegra R8100 11-34 teeth.

Components

Cervélo SP33 carbon seatpost

The Cervélo SP33 Carbon seatpost contributes to the comfort and overall integration of the bike, while maintaining an excellent level of performance.

Saddle Prologo Nago R4 PAS Tirox Lightweight

The saddle Prologo Nago R4 PAS Tirox Lightweight offers a sporty, lightweight seat suitable for long distances as well as sustained efforts.

Case FSA BBright thread together

The bottom bracket FSA BBright thread assembly for 24 mm shaft provides a reliable and consistent solution for transmission Shimano Ultegra.

Accessories included

• Cervélo Removeable Fender Mounts
• Cervelo Rear Accessory Mount
• Cervélo In-Frame Storage Rolls - inner tube storage
• Cervélo In-Frame Storage Rolls - repair kit storage
• 2 bottle cages Arundel Mandible Matte UD Carbon Finish
• Cervélo Front Computer / Accessory Mount 266

Technical specifications

Frame and cockpit

• Frame: Cervélo Caledonia-5 carbon
• Fork: Cervélo All-Carbon, Tapered Caledonia-5 Fork
• Integrated handlebar and stem: Cervélo HB18 Carbon
• Seatpost: Cervélo SP33 Carbon
• Saddle: Prologo Nago R4 PAS Tirox Lightweight
• Steering system: FSA IS2 1-1/4, 45° x 45° / 1-1/2, 36° x 45°

Transmission and braking

• Gear levers / brakes: Shimano Ultegra R8170
• Crankset: Shimano Ultegra R8100, 52/36 teeth
• Power sensor: 4iiii Precision Pro GEN3+ dual-sided
• Bottom bracket: FSA BBright thread together for 24 mm axle
• Front derailleur: Shimano Ultegra R8150
• Rear derailleur: Shimano Ultegra R8150
• Cassette: Shimano Ultegra R8100, 11-34 teeth, 12 speeds
• Chain : Shimano M8100
• Discs: Shimano CL800 Center Lock

Wheels and tires

• Front wheel: Reserve 42TA, DT Swiss 350, 12x100 mm, 24H, Center Lock, tubeless compatible
• Rear wheel: Reserve 49TA, DT Swiss 350, 12x142 mm, HG body, 24H, Center Lock, tubeless compatible
• Tires: Vittoria Corsa N.EXT TLR G2.0, 700x32c

Axes and standards

• Front thru axle: Cervélo Aero Thru Axle Front, M12x1.5 mm, length 127 mm
• Rear thru axle: Cervélo Aero Thru Axle Rear, M12x1.75 mm, length 170.5 mm
• Standard case: BBright
• Freewheel body: HG

Handlebar sizes according to frame

• Size 48: 36 cm
• Size 51: 38 cm
• Size 54: 40 cm
• Size 56: 40 cm
• Size 58: 40 cm
• Size 61: 40 cm

Stem lengths according to frame

• Size 48: 80 mm
• Size 51: 90 mm
• Size 54: 100 mm
• Size 56: 100 mm
• Size 58: 110 mm
• Size 61: 110 mm

Seatpost setback according to frame

• Size 48: 0 mm
• Size 51: 0 mm
• Size 54: 0 mm
• Size 56: 0 mm
• Size 58: 15 mm
• Size 61: 15 mm

Weight and sizes

• Advertised weight: 7.38 kg
• Available sizes: 48, 51, 54, 56, 58, 61 cm

Recommended use

• High-end road endurance
• Long distances, fast
• Cyclosportives
• Deteriorated roads
• Hilly outings
• Intensive training
• Cyclists looking for a comfortable, high-performance and precise bike

Why choose the Cervelo Caledonia-5 Ultegra Di2 2027 ?

• High-end carbon endurance bike designed for fast long distances
• Aerodynamic frame with fully internal cable routing
• Integrated storage in the frame for inner tube, tool and CO2
• Lowered stays to improve vertical comfort
• Optimized rigidity in the downtube to preserve responsiveness
• Tire clearance up to 36 mm
• Removable mudguard fixings included
• Electronic transmission Shimano Ultegra Di2 12-speed
• 4iiii Precision Pro GEN3+ Dual-Sided Power Sensor
• Crankset Shimano Ultegra 52/36 teeth
• Cassette Shimano Ultegra 11-34 teeth versatile
• Reserve carbon wheels 42TA / 49TA with hubs DT Swiss 350
• Tires Vittoria Corsa N.EXT TLR 700x32c
• Integrated Cervelo HB18 Carbon Cockpit
• Saddle Prologo Nago R4 PAS Tirox Lightweight
• Advertised weight of 7.38 kg
• High-performance and balanced assembly for fast, long, and comfortable riding.

Please note that the specifications may be changed without prior notice by the manufacturer, based on the availability of components and other factors.