At Escapa, we have the next set of wheels for your Gravel bike: theMavic Allroad S Carbon CL Shimano HG-R Wheel Set—lightweight and high-performance, featuring a 25 mm internal rimless carbon rim. With an optimized aerodynamic profile and reduced rotational inertia, you’ll accelerate faster on gravel, asphalt, and mixed terrain—a smart upgrade for ambitious gravel riders.
Adaptable design: Strong where it counts, lightweight everywhere else
Carbon is lighter than aluminum, but weight always adds up. By using the right amount of fiber where the rim is under the least stress, the rim’s weight is reduced without compromising reliability, making the wheels more responsive and more fun to ride uphill. Up to 70g weight savings per rim.
Faster on gravel
With an optimized aerodynamic profile and a 25mm-wide rim, Mavic’s performance is now accessible to you, so you can ride faster on any gravel trail.
Explosive acceleration
Thanks to the UD carbon rim and optimized spoke lacing, lateral stiffness is improved for instant acceleration. ID360: Two-pawl freewheel system. Choose between 24t for lower resistance or 40t for faster shifting.
Aerodynamic wide-rim technology
The aerodynamically optimized 25 mm-wide rim balances speed, control, and comfort. Wider tires at lower pressures improve handling and vibration damping.
Instant Drive 360
This freehub operates smoothly and efficiently; a large, non-contact rubber seal minimizes friction. Maintenance is simple, and durability is guaranteed.
UST Tubeless
UST enables a Tubeless setup for greater traction, control, and comfort, while reducing the risk of punctures and rotational inertia.
QRM Auto
Automatic preload of the double-sealed C3 cartridge bearings ensures smooth, play-free Giro over the long term.
Technical Specifications
Weight (pair): 1695 g
Front: 785 g
Rear: 910 g
Rims: 100% unidirectional carbon, 42 mm tall, 25 mm inner diameter, hookless, aerodynamic profile
ETRTO: 622x25TSS
Spoke pattern: traditional, 24 holes (front/rear)
Braking: disc brake, Center Lock only
Tires: UST Tubeless Ready (recommended 30–64 mm)
Spokes: stainless steel, J-bend (bent head), round; 2-Cross (front/rear)
Cable hoses: steel, ABS, black
Hubs: aluminum, 12x100 (front) / 12x142 (rear) axles
Hub: Shimano HG Road or SRAM XDR (variants)
Bearing technology: QRM Auto – sealed C3 cartridge bearings
Compatibility (kits sold separately): SRAM XD Road / Shimano HG Light Road / Shimano MS / Campagnolo ED / Campagnolo N3W; adapters: front 12x100→9x100, rear 12x142→9x135
Min./Max. pressure: 4.05 bar (30 mm) / 2.45 bar (64 mm)
Maximum system weight: 135 kg (including bicycle)
ASTM Category: 2 – road and off-road (jumps under 15 cm)
Scope of delivery: Wheel set, Tubeless rim liner, UST valve.
