Megamo West 15 malva 2026

Megamo West 15 malva carbon gravel bike - 11 speed GRX RX810 2026

New design, same spirit

The Megamo West 2026 enters its second generation. More modern and sporty, it retains its adventure DNA while shifting its focus to performance, racing, and bikepacking.

SL carbon frame

Built around a Superlight (SL) carbon frame, it combines lightness, stiffness, and efficiency. Fully internal cable routing enhances aesthetics and aerodynamics.

Optimized geometry

With an extended reach, a balanced stack and a 70.5° steering angle, the West gains stability and control, without losing agility.

Increased versatility

Compatible with tires up to 50 mm, 1x/2x drivetrains and options such as suspension fork or telescopic stem, it adapts to all terrains and riding styles.

Practical and lightweight

The frame incorporates an internal storage system and numerous accessory mounting points. At only 8.65 kg (Force XPLR AXS), it remains agile, fast and competitive.

Cockpit dedicated to gravel

Available in carbon or aluminum depending on the assembly, the integrated cockpit improves control, comfort and precision, while reinforcing aerodynamics.

The Megamo West 15 malva 2026 is a gravel bike designed for cyclists who prioritize the versatility and reliability of Shimano components. Thanks to its Advanced Composite Super Light carbon frame and Racing Gravel carbon fork, it offers an excellent balance between stiffness and comfort, perfect for racking up the miles on both roads and trails. Its Shimano GRX 2x11-speed groupset ensures precise gear changes and a wide range of gears to adapt to both steep climbs and fast sections. Equipped with powerful hydraulic brakes and Megamo tubeless-ready wheels, it combines performance, comfort and safety in all your gravel rides.

Frame

Advanced Composite Super Light carbon frame for gravel, with internal cabling and 12x142 Flat Mount disc mount.

Fork

Advanced Composite carbon Gravel Racing fork, with fully internal cable routing and 12x100 Flat Mount disc mount.

Direction

Fully internal cabling system for a clean look and optimal protection.

Rear derailleur

Shimano GRX RX810, Shadow Plus design, 11 speeds, for fast and precise changes.

Front derailleur

Shimano GRX RX810, 2x11-speed configuration, offering great versatility on all terrains.

Gear levers

Shimano GRX RX600, ergonomic and reliable, ensuring excellent grip.

Crankset

Shimano GRX RX600 crankset with 46/30 tooth chainrings, 11 speed. Sizes: XS 165 mm / S 170 mm / M, L 172.5 mm / XL 175 mm.

Cassette

Shimano HG700, 11-34 teeth, ideal for combining performance and ease when climbing.

Brake levers

Shimano GRX RX600 hydraulic disc brakes with SM-RT10 160mm rotors, powerful and progressive.

Tires

WTB Riddler 700 x 45 Tan Sidewall tires, designed to roll fast while providing excellent grip on the trails.

Hub

Megamo hubs, front axle 12 x 100 mm and rear axle 12 x 142 mm.

Wheels

Megamo 29 SL 25 ASY Gravel wheels, 25 mm aluminum rims, tubeless ready.

Handlebar

Megamo aluminum handlebar 31.8 mm. Dimensions: XS/S 380mm, M/L 400mm, XL 420mm.

Seat post

Megamo seatpost Ø 27.2 mm. Lengths: XS/S/M 350 mm, L/XL 400 mm.

Saddle

Selle Royal , combining comfort and support 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.