Mondraker Arid Carbon S GRX

Mondraker's Stealth Air Carbon construction gives different parts of the frame different jobs. The head tube and bottom bracket areas emphasize stiffness for a direct response to pedaling and steering, while the rear triangle allows vertical compliance over uneven ground. Forward Geometry shapes the fit and handling. A T47 bottom bracket, UDH interface and 12x142mm rear axle provide the structural details, with HHG internal routing and a dedicated 1x layout keeping the design clean.

A rigid Stealth Air Carbon fork complements the frame, with a tapered steerer, HHG routing and an integrated flat-mount brake interface. Clearance for tires up to 50mm wide gives riders room to favor faster rolling or greater rough-surface comfort. The rigid layout keeps the connection to the ground direct, with the carbon construction and tire setup shaping the ride feel.

Shimano GRX RX822-SGS provides 12-speed shifting. The Mavic Allroad Disc wheel specification includes hookless rims with a 25mm internal width and 28 spokes, paired with Infinity hubs. At the rear, ID360 ratchet engagement, Centerlock rotor mounting and an MS freehub complete the details. It is a gravel-focused drivetrain and wheel combination on a frame built to accommodate a wide range of routes.

The Carry-On downtube compartment adds a practical advantage on longer outings. Its watertight, dustproof cover protects three removable, hook-and-loop-secured pouches for tools and other small essentials. Bottle and accessory mounts extend beyond the main triangle to the underside of the downtube, fork legs and top tube. Five sizes, S, M, M/L, L and XL, give riders an intermediate fit option and room to configure the bike for the way they ride.

Key Features

Frame

Arid Stealth Air Carbon

Drivetrain

Shimano GRX RX822-SGS, 12-speed

Wheelset

Mavic Allroad Disc with Infinity hubs