Megamo Raise 15 2027 carbon bike Shimano 105 Di2

Megamo Raise 15 white carbon road bike - Shimano 105 Di2 2x12 speed 2027

The Megamo Raise 15 white 2027 is a carbon road bike designed for cyclists seeking a ride that performs well on climbs, is precise on descents, and is suitable for long distances. Its Carbon Advanced Composite Super Light frame is paired with a Shimano 105 Di2 12-speed electronic drivetrain, Fulcrum Racing 800 DB aluminum wheels, and 30mm Pirelli P Zero Race TLR Classic tires.

A mountain-oriented design

The Megamo Raise is designed for cyclists who enjoy challenging routes and high mountain passes. Its design aims to combine lightness, stiffness, and comfort, with a geometry optimized for agile handling on climbs and stability on descents. The Raise 15 builds upon this platform with a Super Light carbon frame and carbon fork.

A Super Light Carbon Frame

The Raise 15 uses the Carbon Advanced Composite Super Light frame. Megamo offers two carbon construction levels in the Raise range: SL (Super Light) and SLR (Super Light Race). Both versions share the same shape and geometry, but differ in their construction and performance level.

The precision of the Shimano 105 Di2

This version features a Shimano 105 Di2 2x12-speed electronic drivetrain. The R7150 derailleurs and R7170 shifters allow for Shimano electronic shifting without the need for mechanical cable-operated derailleurs. The 52-36 tooth crankset is paired with an 11-34 tooth cassette, combining fast gearing with versatility for hilly or mountainous terrain.

An integrated and streamlined set

The fully internal cable routing contributes to the clean silhouette of the Raise 15. The integrated carbon cockpit, fork and aerodynamic seatpost were designed with integration in mind, with attention paid to weight, aerodynamics and overall stiffness.

The Megamo Raise 15 2027 combines a Super Light carbon frame, a Shimano 105 Di2 2x12-speed drivetrain, a 52-36 tooth crankset, and an 11-34 tooth cassette. It is equipped with Fulcrum Racing 800 DB wheels with 33.7 mm aluminum rims and 700x30 Pirelli P Zero Race TLR Classic tires. This configuration emphasizes electronic shifting while retaining an aluminum wheelset.

LVR Cycles expert opinion

The Raise 15 offers an interesting choice of components: Megamo has opted for a Shimano 105 Di2 electronic drivetrain rather than carbon wheels. For the rider, the main advantage lies in the electronically controlled shifting, with a Shimano 105 groupset featuring two chainrings and twelve sprockets.

Its 52-36 crankset paired with an 11-34 cassette deserves special attention. The large 52-tooth chainring provides a high gear ratio for fast sections, while the lower 36x34 gear ratio remains suitable for many hilly and mountainous routes. However, it is slightly more demanding than a compact 50-34 setup with the same 11-34 cassette, particularly on steep climbs.

Another notable feature is the 30mm Pirelli P Zero Race TLR Classic tires. This width offers more air volume than a comparable 28mm tire, allowing riders to adjust tire pressure and bike handling to suit different riding conditions. The Fulcrum Racing 800 DB wheels remain aluminum: the Raise 15 doesn't aim to cram in every high-end component, but rather to offer a build centered around the carbon frame and electronic drivetrain.

Which cyclist is the Megamo Raise 15 2027 aimed at?

The Raise 15 is particularly suitable for the regular cyclist who is looking for a carbon road bike for sporty rides, hilly routes and climbs, while also wanting to benefit from the ease of use of a Shimano Di2 electronic drivetrain.

Its 52-36 / 11-34 chainring combination will be of particular interest to cyclists who appreciate maintaining a wide gear range on flat terrain and descents, without sacrificing a cassette offering a 34-tooth cog for climbs. However, for riders primarily seeking the easiest gearing on very steep inclines, the choice of crankset is still worth considering.

What is the difference between the Megamo Raise 15 and the Raise 20 2027?

The Raise 15 and Raise 20 2027 both feature a Super Light carbon frame and Fulcrum Racing 800 DB aluminum wheels. Their main difference lies in the drivetrain: the Raise 15 is equipped with a Shimano 105 Di2 electronic 2x12-speed groupset, while the Raise 20 uses a Shimano 105 mechanical 2x12-speed groupset.

The choice of crankset also changes their orientation. The Raise 15 uses 52-36 tooth chainrings, while the Raise 20 uses 50-34 tooth chainrings, both paired with an 11-34 cassette. The Raise 20 thus offers a minimum gear ratio of 34x34, easier to manage on steep climbs than the 36x34 of the Raise 15. Conversely, the 52-tooth chainring of the Raise 15 allows for a higher maximum gear ratio with the same sprocket size.

The Raise 15 also stands out with its 30mm Pirelli P Zero Race TLR Classic tires, while the Raise 20 is equipped with 28mm Vittoria Zaffiro V tires. The choice between these two models therefore depends primarily on preference for electronic or mechanical drivetrain, gearing, and tires, rather than on differences in carbon platform or wheel material.

Why choose the Megamo Raise 15 2027?

The Raise 15 is a solid option for cyclists who want to benefit from Megamo's Super Light carbon platform and Shimano 105 Di2 electronic shifting, without necessarily opting for carbon wheels from the outset. Its 52-36 crankset, 11-34 cassette, and 30mm Pirelli tires make it a setup geared towards a variety of sporty road riding, with gearing choices to consider depending on skill level and the terrain typically encountered.

Frame

Carbon Advanced Composite Super Light Frame, Full Internal Cable Routing, Flat Mount Disc Mount and 12x142 mm Rear Axle.

Fork

Carbon Advanced Composite Fork, Full Internal Cable Routing, Flat Mount Disc mount and 12x100 mm front axle.

Steering game

Totally Internal Cable Routing with fully internal cable routing.

rear derailleur

Shimano 105 Di2 R7150 Shadow, 12 speed.

front derailleur

Shimano 105 Di2 R7150, 2x12 speed drivetrain.

Gear levers

Shimano 105 Di2 R7170.

Crankset

Shimano 105 R7100, 52-36 tooth chainrings, 2x12 speed drivetrain. Crank arm lengths vary by size: XS 165 mm / S 170 mm / M and L 172.5 mm / XL 175 mm.

Cassette

Shimano 105 R7101, 11-34 teeth.

Brakes

Shimano 105 Di2 R7170, hydraulic disc brakes with Shimano SM-RT70 discs of 160 mm at the front and 140 mm at the rear.

Tires

Pirelli P Zero Race TLR Classic 622x30.

Hubs

Fulcrum with sealed cartridge bearings, 12x100 mm front axle and 12x142 mm rear axle.

Wheels

Fulcrum Racing 800 DB, 33.7 mm aluminum rims compatible with 2-Way Fit Ready.

Hanger

Carbon Full Integrated with internal cable routing. Dimensions according to sizes: XS 80x370 mm / S 90x390 mm / M 100x390 mm / L 110x410 mm / XL 120x430 mm.

Seat post

Aerodynamic Advanced Carbon Seat Post. Lengths according to sizes: XS and S 350 mm / M, L and XL 400 mm.

Saddle

Selle Italia Model X Superflow.

Frequently Asked Questions about the Megamo Raise 15 2027

Does the Megamo Raise 15 have electronic transmission?

Yes. The Raise 15 2027 is equipped with a Shimano 105 Di2 electronic 12-speed drivetrain with two chainrings. It uses Shimano 105 Di2 R7150 derailleurs and R7170 shifters.

What is the difference between the Shimano 105 Di2 of the Raise 15 and the mechanical Shimano 105 of the Raise 20?

The Shimano 105 Di2 on the Raise 15 electronically controls gear changes, while the Shimano 105 on the Raise 20 uses a mechanical cable-operated system. Both drivetrains have 12 rear speeds, but their cranksets also differ: 52-36 teeth on the Raise 15 versus 50-34 teeth on the Raise 20.

Is the development of the Raise 15 suitable for the mountains?

Its 52-36 crankset and 11-34 cassette allow it to tackle mountainous terrain. The lowest gear ratio is 36x34, which is approximately 1.06. However, this setup is slightly more demanding on steep climbs than a 34x34 configuration, especially for cyclists who prefer a high cadence on ascents.

Are the wheels of the Megamo Raise 15 made of carbon?

No. The bike is equipped with Fulcrum Racing 800 DB wheels with 33.7 mm aluminum rims. The frame, fork, integrated cockpit, and seatpost are carbon fiber.

What tires are fitted to the Megamo Raise 15 2027?

The Raise 15 comes with Pirelli P Zero Race TLR Classic tires in size 700x30 (ETRTO 622-30).

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