Megamo Jakar 20 raw 2027: a versatile gravel bike for exploring new terrain

A versatile gravel bike equipped with Apex Eagle 12-speed

The Megamo Jakar 20 raw 2027 is an aluminum gravel bike designed to move freely between asphalt, dirt roads, and gravel tracks. Its triple-butted 6061 aluminum frame combines hydroformed tubes with a full carbon fork, while the new internal cable routing provides 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 on the bike, whether the route takes you on roads, forest tracks, or more rugged terrain. The frame and fork accommodate tires up to 50 mm, allowing you to adapt the bike to different surfaces and conditions.

This Jakar 20 version features a Sram Apex Eagle 12-speed single-chainring drivetrain with a 40-tooth chainring and an 11-50 tooth cassette, Sram Apex 1 hydraulic disc brakes, Megamo Gravel GR 700 tubeless-ready wheels, and WTB Riddler 700x45 tires with tan sidewalls. Multiple mounting points also allow for the installation of racks, water bottles, panniers, and other accessories for bikepacking.

Frame

6061 aluminum gravel frame

The Megamo Jakar 20 2027 is built on a triple-butted 6061 aluminum gravel frame. This construction aims to combine strength, lightness, and reliability for use on varied terrain and distances.

Hydroformed tubes

The frame uses Hydroformed technology to shape the tubes according to the specific constraints of each area of the bike.

Integrated internal wiring

The brake and drive cables run internally through the frame. Their direct 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. This allows the bike to be configured for a day trip, a weekend getaway, or a multi-day tour.

Fork

Carbon fork for disc brake

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

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 conical

The FSA headset is designed for a tapered head tube from 1-1/8" to 1-1/2", with a reference number of 1.5 Tapered.

Transmission

Sram Apex Eagle 12-speed

The drivetrain uses a 12-speed Sram Apex Eagle rear derailleur. This single-chainring configuration limits the number of shifters while offering a wide gear range.

Sram Apex 1 Hydraulic Disc Shifters

The Sram Apex 1 Hydraulic Disc levers control the 12-speed single chainring drivetrain and hydraulic braking from the handlebars.

Sram Eagle cassette 11-50 teeth

The Sram Eagle cassette offers an 11-50 tooth range. This range allows you to adapt your gearing to both the rolling sections and the climbs encountered on gravel routes.

Sram Apex 40-tooth crankset

The Sram Apex crankset features a 40-tooth steel chainring.

Brakes

Sram Apex 1 hydraulic disc brakes

The Megamo Jakar 20 uses Sram Apex 1 Hydraulic Disc brake controls combined with a hydraulic braking system.

Flat Mount

Both the frame and fork are compatible with Flat Mount standard brake calipers.

Wheels

Megamo Gravel GR 700

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

TLR compatibility

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

Cross axes

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

Tires

WTB Riddler 700x45

The WTB Riddler tires have a size of 700x45. This section is suitable for use on a mix of road and unpaved surfaces.

Tan Sidewall Flanks

The tires receive tan sidewalls.

Cockpit

Megamo Specific Gravel HB FOV Compact handlebar

The Megamo Specific Gravel HB FOV Compact handlebar adopts a compact format designed for gravel riding.

Megamo FOV Potence

The cockpit is completed by a Megamo FOV stem.

Seatpost and saddle

Megamo 27.2 mm seatpost

The bike is fitted with a Megamo seatpost with a diameter of 27.2 mm.

Selle Selle Royal SRX Open Saddle

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

Versatility on all surfaces

Road, dirt and gravel

The Jakar is designed to transition seamlessly from asphalt to dirt roads and gravel tracks, without limiting its use to a single type of terrain. The aluminum frame, carbon fork, and 45mm tires create a build suited to mixed surfaces.

Stable position for long distances

The balanced geometry of the Jakar range promotes a comfortable and stable position for extended rides on varied surfaces.

Bikepacking configuration

Multiple equipment options

The integrated anchor points allow the Jakar 20 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
• Headset: FSA 1-1/8", 1-1/2", 1.5 Tapered

Transmission

• Configuration: single chainring
• Number of speeds: 12
• Rear derailleur: Sram Apex Eagle, 12-speed
• Shifters: Sram Apex 1 Hydraulic Disc, 1x12 speed
• Crankset: Sram Apex
• Chainring: 40 teeth, steel
• Cassette: Sram Eagle, 11-50 teeth

Braking

• System: Hydraulic disc brakes
• Brake controls: Sram Apex 1 Hydraulic Disc
• Caliper mounting: Flat Mount

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 Specific Gravel HB FOV Compact
• Potence: Megamo FOV
• Seatpost: Megamo, 27.2 mm diameter
• Saddle: Selle Royal SRX Open

Recommended use

• Gravel
• Mixed outings on roads and trails
• Forest tracks
• Dirt and gravel roads
• Long distances
• Bike tour
• Bikepacking
• Multi-day getaways
• Riders looking for a 12-speed single-chainring drivetrain
• Cyclists looking for an aluminum frame with a carbon fork

Why choose the Megamo Jakar 20 2027?

• Versatile gravel bike for asphalt, dirt 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
• Sram Apex Eagle 12-speed single chainring drivetrain
• Sram Eagle 11-50 tooth cassette
• Sram Apex 40-tooth chainring
• Sram Apex 1 hydraulic disc brakes
• Flat Mount Brake Fixings
• Megamo Gravel GR 700 tubeless ready wheels
• WTB Riddler 700x45 tires with tan sidewalls
• 12x100 mm thru-axles at the front and 12x142 mm at the rear
• Megamo Specific Gravel HB FOV Compact handlebar
• Selle Selle Royal SRX Open Saddle
• 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.