Megamo Jakar 30 Flat-Bar dust 2027: a comfortable and easy-to-handle gravel bike

A gravel bike with flat handlebars equipped with 10-speed Cues

THE Megamo Jakar 30 Flat-Bar dust 2027 This is an aluminum gravel bike equipped with a flat handlebar, designed to handle both asphalt and dirt roads and gravel tracks. Its triple-butted AL 6061 Gravel frame combines hydroformed tubes with a carbon fork, while internal cable routing contributes to a cleaner finish.

The Jakar range aims for a balance between performance, freedom, and reliability. Its balanced geometry promotes a comfortable and stable riding position for long days in the saddle, while the flat handlebars offer a direct and accessible cockpit. The frame and fork accommodate tires up to 50mm to adapt the bike to different surfaces and conditions.

This Jakar 30 Flat-Bar version features a single-chainring transmission Shimano CUES U6000 10-speed with 40-tooth chainring and 11-48 tooth cassette, hydraulic disc brakes Shimano MT200 and UR300, Megamo Gravel GR 700 tubeless ready wheels and tires WTB Riddler 700x45 with beige sidewalls. The crank, stem and seatpost lengths vary depending on the frame size.

Frame

6061 aluminum gravel frame

The Megamo Jakar 30 Flat-Bar 2027 is based on a triple-butted 6061 aluminum gravel frame. Its triple-butted 6061 aluminum construction aims to combine strength, lightness, and reliability for use on varied terrain and distances.

Hydroformed tubes

The frame uses Hydroformed technology, which allows the tubes to be shaped according to the specific constraints of the different areas of the bike.

Integrated internal wiring

The brake and transmission cables run internally through the frame. Their internal routing reduces their exposure and contributes to a clean, integrated finish.

12x142 mm thru-axle

The frame uses a 12x142mm thru-axle.

Flat Mount Brake Fixing

The rear brake is mounted according to the Flat Mount standard.

Compatible with tires up to 50 mm

The frame and fork accept tires up to 50 mm wide. This capacity allows you to adapt the setup according to the desired level of grip, comfort, and safety on uneven surfaces.

Anchor points for bikepacking

The Jakar incorporates several mounting points for racks, water bottles, panniers, and accessories. The bike can therefore be configured for a daily ride, a weekend getaway, or a multi-day trip.

Fork

Carbon fork for disc brake

The Carbon Disc Fork is made of carbon. It helps to absorb vibrations encountered on rough roads, paths and gravel tracks.

Internal wiring

The cable routing is integrated inside the fork to extend the clean finish of the frame.

12x100 mm thru-axle

The fork uses a 12x100 mm thru-axle.

Flat Mount Brake Fixing

The front brake caliper uses a Flat Mount mounting.

Steering game

FSA Semi-integrated Orbit-Z

The game of direction FSA Orbit-Z uses a semi-integrated design to the 1-1/8" standard.

Transmission

Shimano CUES U6000 10-speed

The transmission relies on a rear derailleur. Shimano The CUES RD-U6000-GS is compatible with 10- and 11-speed transmissions. In this configuration, it operates with a control unit. Shimano CUES U6000 Rapidfire Plus with 10 speeds.

Shadow Plus Technology

The rear derailleur Shimano CUES RD-U6000-GS uses Shadow Plus technology.

Order Shimano CUES U6000 Rapidfire Plus

The order Shimano CUES U6000 Rapidfire Plus controls gear changes from the flat handlebar.

Cassette Shimano CUES LG300 11-48 teeth

The cassette Shimano The CUES LG300 offers a gear range of 11-48 teeth. This range allows you to adapt the gearing to smooth sections, uneven paths, and climbs.

Plateau Shimano 40-tooth cues

The crankset receives a chainring Shimano 40-tooth CUES compatible with 9, 10 and 11-speed transmissions.

Crank length according to size

• Sizes XS and S: 170 mm
• Sizes M, L and XL: 175 mm

Brakes

Hydraulic braking Shimano

Braking relies on a set Shimano combining MT200 and UR300 components. The system uses hydraulic control.

Flat Mount Fixing

The calipers are mounted according to the Flat Mount standard, compatible with the frame and fork of the Jakar.

160 mm discs

• Front disc: 160 mm
• Rear disc: 160 mm

Wheels

Megamo Gravel GR 700

The bike is equipped with Megamo Gravel GR 700 wheels designed for gravel riding.

TLR compatibility

The wheels are TLR, i.e. tubeless ready, and can accommodate a compatible tubeless setup.

Cross axes

• Front axle: 12x100 mm
• Rear axle: 12x142 mm

Tires

WTB Riddler 700x45

The tires WTB Riddler tires have a dimension of 700x45. This section is suitable for use on a mix of roads, dirt tracks and gravel roads.

Tan Sidewall Flanks

The tires receive tan sidewalls.

Cockpit

Megamo Alloy Flat Hanger

The Megamo Jakar 30 Flat-Bar features a 680mm wide Megamo Alloy flat handlebar. It uses a 31.8mm clamp diameter and has a 9º backsweep.

Megamo 3D Forged Alloy stem

The Megamo stem is made of 3D forged aluminum. It uses a clamping diameter of 31.8 mm and features a reversible angle of plus or minus 15º.

Stem length according to height

• Size XS: 60 mm
• Size S: 70 mm
• Size M: 80 mm
• Size L: 90 mm
• Size XL: 100 mm

Seatpost and saddle

Megamo 27.2 mm seatpost

The bike is fitted with a Megamo seatpost with a diameter of 27.2 mm. Its length varies depending on the frame size.

Seat post length according to size

• Size XS: 300 mm
• Sizes S and M: 350 mm
• Sizes L and XL: 400 mm

Saddle Selle Royal SRX Open

The assembly is completed by a saddle. Selle Royal SRX Open.

Versatility on all surfaces

Road, dirt and gravel

The Megamo Jakar 30 Flat-Bar is designed to handle both paved and unpaved surfaces. Its aluminum frame, carbon fork, and tires... WTB Riddler 45mm wheels make up a setup suitable for mixed routes.

Flat handlebar cockpit

The 680mm flat handlebar offers a different riding position compared to a traditional gravel handlebar. It allows you to steer the bike from a single, direct grip.

Stable position for long distances

The balanced geometry of the Jakar range promotes a comfortable and stable position for extended rides on asphalt, forest tracks and gravel roads.

Bikepacking configuration

Multiple equipment options

The integrated anchor points allow the Jakar 30 Flat-Bar to be configured with different transport equipment depending on the duration and type of outing.

• Luggage rack
• Water bottle cages
• Saddlebags
• Bikepacking accessories

Technical specifications

Frame and fork

• Frame: Gravel AL 6061 Triple Butted
• Frame material: 6061 aluminum
• Construction: triple-walled tubes
• Technology: Hydroformed
• Internal frame cable routing
• Rear brake mounting: Flat Mount
• Rear axle: 12x142 mm
• Fork: Carbon Disc Fork
• Fork material: carbon
• Fork cable routing: internal
• Front brake mounting: Flat Mount
• Front axle: 12x100 mm
• Maximum tire clearance: up to 50 mm
• Steering system: FSA Orbit-Z, 1-1/8", semi-integrated

Transmission

• Configuration: single chainring
• Number of speeds: 10
• Rear derailleur: Shimano CUES RD-U6000-GS
• Derailleur compatibility: 10 and 11 speeds
• Derailleur technology: Shadow Plus
• Order : Shimano CUES U6000 Rapidfire Plus, 10 speeds
• Plateau : Shimano CUES, 40 teeth
• Chainring compatibility: 9, 10 and 11 speeds
• Crank arm length sizes XS and S: 170 mm
• Crank arm length for sizes M, L and XL: 175 mm
• Cassette: Shimano CUES LG300, 11-48 teeth

Braking

• System: Hydraulic disc brakes
• Braking assembly: Shimano MT200 and UR300
• Caliper mounting: Flat Mount
• Front disc: 160 mm
• Rear disc: 160 mm

Wheels and tires

• Wheels: Megamo Gravel GR 700
• Wheel compatibility: TLR, tubeless ready
• Tires: WTB Riddler
• Tire dimensions: 700x45
• Sidewalls: Tan
• Front axle: 12x100 mm
• Rear axle: 12x142 mm

Components

• Handlebar: Megamo Alloy Flat Bar
• Handlebar diameter: 31.8 mm
• Handlebar width: 680 mm
• Backsweep of the handlebars: 9º
• Stem: Megamo 3D Forged Alloy
• Stem diameter: 31.8 mm
• Stem angle: plus or minus 15º
• Stem length size XS: 60 mm
• Stem length size S: 70 mm
• Stem length size M: 80 mm
• Stem length size L: 90 mm
• XL stem length: 100 mm
• Seatpost: Megamo, 27.2 mm diameter
• Seatpost length size XS: 300 mm
• Seatpost length sizes S and M: 350 mm
• Seatpost length for sizes L and XL: 400 mm
• Saddle: Selle Royal SRX Open

Recommended use

• Gravel bike with flat handlebars
• Mixed outings on roads and trails
• Forest tracks
• Dirt and gravel roads
• Long distances
• Bike tour
• Bikepacking
• Movement across varied surfaces
• Riders looking for a 10-speed single-chainring drivetrain
• Cyclists looking for an aluminum frame with a carbon fork
• Users who prefer a flat handlebar to a traditional gravel handlebar

Why choose the Megamo Jakar 30 Flat-Bar 2027 ?

• Versatile gravel bike equipped with flat handlebars
• Designed for asphalt, soil and gravel
• Triple-thickness 6061 aluminum frame
• Hydroformed tubes
• Carbon fork for disc brake
• Internal cable routing integrated into the frame and fork
• Compatible with tires up to 50 mm
• Single chainring transmission Shimano CUES U6000 10-speed
• Rear derailleur Shimano CUES RD-U6000-GS with Shadow Plus
• Order Shimano CUES Rapidfire Plus
• Cassette Shimano CUES LG300 in 11-48 teeth
• Plateau Shimano 40-tooth cues
• Crank length adapted to the frame size
• Hydraulic disc brakes Shimano MT200 and UR300
• 160 mm discs at the front and rear
• Flat Mount Brake Fixings
• Megamo Gravel GR 700 tubeless ready wheels
• Tires WTB Riddler 700x45 with beige sidewalls
• 12x100 mm thru-axles at the front and 12x142 mm at the rear
• Megamo Alloy 680mm Flat Hanger
• Megamo stem with length adapted to each size
• Megamo seatpost with length adapted to each size
• Saddle Selle Royal SRX Open
• Multiple anchor points for bikepacking
• Balanced geometry for long rides

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