Mondraker Arid Carbon S 2026 Gravel Bike
The Mondraker Arid Carbon S is a fast, lightweight and capable carbon gravel bike built for riders who want speed on the road, control on rougher surfaces and confidence across mixed terrain. With a Stealth Air Carbon frame, carbon fork, SRAM Apex XPLR 12-speed drivetrain and wide 700x45 gravel tyres, the Arid Carbon S is designed for long rides, gravel adventures, winter training and all-road performance.
Built for Fast Gravel, Rough Roads and Long-Distance Riding
The Mondraker Arid Carbon S brings Mondraker’s performance-focused design into the gravel world. Its carbon frame keeps the bike light and efficient, while the gravel-specific geometry helps provide stability, comfort and control when the surface changes from smooth tarmac to rough lanes, bridleways, towpaths and loose gravel tracks.
This model is ideal for riders looking for a premium carbon gravel bike that can handle fast road miles, mixed-surface adventures and longer days in the saddle. If you are comparing options, you may also want to browse our road and gravel bikes, Mondraker bikes or road and gravel tyres.
Carbon Gravel Frame
Arid Stealth Air Carbon frame with in-tube storage, internal cable routing and a T47 bottom bracket.
SRAM Apex XPLR 12-Speed
A wide-range 1x gravel drivetrain with an 11-44T cassette for climbing, cruising and mixed terrain.
700x45 Gravel Tyres
Maxxis Reaver 700x45 tyres give a strong balance of grip, comfort and rolling speed.
Lightweight Build
Listed weight is approximately 9.7kg, making it a strong option for efficient gravel and all-road riding.
Key Features
- Arid Stealth Air Carbon frame for a light, responsive and efficient ride.
- Stealth Air Carbon fork with flat-mount brake integration.
- SRAM Apex XPLR 12-speed drivetrain for reliable gravel gearing.
- SRAM Apex hydraulic disc brakes with 160mm rotors for confident control.
- Maxxis Reaver 700x45 tubeless-ready gravel tyres for mixed terrain.
- Mavic Allroad Disc wheels for dependable gravel performance.
- Internal cable routing and in-tube frame storage for a clean, practical setup.
- SRAM UDH rear hanger for modern drivetrain compatibility.
Full Specification
| Frame | Arid Stealth Air Carbon, in-tube storage, T47 bottom bracket, tapered head tube, HHG internal cable routing, 12x142mm rear axle, UDH, 1x drivetrain design, flat-mount brake compatible |
|---|---|
| Fork | Stealth Air Carbon tapered steerer tube, HHG, flat-mount integrated fork |
| Headset | Onoff IS52/IS52, 1-1/8" to 1.5" head tube, sealed bearings, internal cable routing |
| Stem | Onoff Semi-Integrated, 31.8mm, -7° rise. S: 60mm, M: 70mm, ML: 70mm, L: 80mm, XL: 90mm |
| Handlebar | Onoff S3 GR, 16° bar flare. S/M: 420mm, ML: 440mm, L/XL: 460mm |
| Bar Tape | Onoff HEX Bartape |
| Seatpost | Onoff S9 Carbon 15-R, 27.2mm diameter. S/M/ML: 400mm, L/XL: 450mm |
| Saddle | Fizik Vento Argo X5 140mm |
| Brakes | SRAM Apex 1 hydraulic disc brakes, 2-piece caliper, Centerline 160mm 6-bolt rotors, steel-backed organic pads |
| Brake Levers | SRAM Apex, contact point adjustment, tooled reach adjust, aluminium levers |
| Rims / Wheels | Mavic Allroad Disc, UST, 25mm internal width, hookless, Infinity hubs, 24 spokes front / 28 spokes rear |
| Tyres | Maxxis Reaver 700x45, tubeless ready, dual compound, EXO protection, 120 TPI, folding bead |
| Crankset | SRAM Apex 1 Wide. S/M: 165mm, ML: 170mm, L/XL: 172.5mm |
| Chainring | SRAM X-Sync Eagle 40T direct mount, alloy, narrow-wide |
| Bottom Bracket | SRAM DUB T47 BSA, sealed bearings, 85.5mm |
| Chain | SRAM Apex, 12-speed, Powerlock |
| Rear Derailleur | SRAM Apex XPLR 12-speed |
| Shifters | SRAM Apex D1 12-speed, X-Actuation |
| Cassette | SRAM PG-1231 11-44T, 12-speed |
| Derailleur Hanger | SRAM UDH |
| Approx. Weight | 9.7kg |
Size Guide
The correct size depends on your height, proportions, flexibility and riding style. The guide below is a helpful starting point, but if you are between sizes, contact Midlands Cycles for advice before ordering.
| Size | Frame Size | Approx. Rider Height | Best For |
|---|---|---|---|
| S | 410mm | Up to approx. 165cm | Smaller riders or those wanting a compact feel |
| M | 450mm | Approx. 165–175cm | Average-height riders wanting balanced handling |
| M/L | 480mm | Approx. 170–185cm | Riders between medium and large sizes |
| L | 510mm | Approx. 180–190cm | Taller riders wanting stability and comfort |
| XL | 540mm | Approx. 190cm+ | Very tall riders needing extra reach and stack |
Geometry
| Measurement | S | M | M/L | L | XL |
|---|---|---|---|---|---|
| Seat Tube Length | 410mm | 450mm | 480mm | 510mm | 540mm |
| Top Tube Length | 520mm | 550mm | 580mm | 600mm | 630mm |
| Bottom Bracket Drop | -75mm | -75mm | -75mm | -75mm | -75mm |
| Bottom Bracket Height | 269mm | 269mm | 269mm | 269mm | 269mm |
| Chainstay Length | 425mm | 425mm | 425mm | 425mm | 425mm |
| Seat Tube Angle | 73° | 73° | 73° | 73° | 73° |
| Effective Seat Tube Angle | 74° | 74° | 74° | 74° | 74° |
| Head Tube Angle | 70° | 70° | 70° | 70° | 70° |
| Fork Offset | 45mm | 45mm | 45mm | 45mm | 45mm |
| Wheelbase | 1003mm | 1035mm | 1067mm | 1089mm | 1121mm |
| Head Tube Length | 100mm | 125mm | 145mm | 175mm | 200mm |
| Reach | 363mm | 386mm | 411mm | 423mm | 446mm |
| Stack | 548mm | 572mm | 591mm | 619mm | 642mm |
| Stem Length | 60mm | 70mm | 70mm | 80mm | 90mm |
| Fork Height | 420mm | 420mm | 420mm | 420mm | 420mm |
Frequently Asked Questions
Is the Mondraker Arid Carbon S good for gravel riding?
Yes, the Mondraker Arid Carbon S is designed as a gravel bike for mixed terrain, rough roads, bridleways, towpaths, long-distance rides and fast all-road cycling.
What groupset does the Mondraker Arid Carbon S use?
The Arid Carbon S uses a SRAM Apex XPLR 12-speed drivetrain with a 40T chainring and 11-44T cassette, giving a useful range for climbs, flatter roads and mixed gravel routes.
Is the Mondraker Arid Carbon S tubeless ready?
The bike is supplied with Maxxis Reaver 700x45 tubeless-ready tyres and Mavic Allroad Disc UST wheels, making it suitable for a tubeless gravel setup when prepared correctly.
What type of rider is the Arid Carbon S best for?
It is best for riders who want a lightweight carbon gravel bike for road miles, rough lanes, gravel routes, winter training, fitness rides and longer mixed-surface adventures.
Which size Mondraker Arid Carbon S should I choose?
Size depends on your height, proportions and preferred riding position. If you are between sizes, contact Midlands Cycles for advice before ordering so we can help you choose the most suitable frame size.
Why Buy From Midlands Cycles?
At Midlands Cycles, we can help you choose the right gravel bike size, compare specifications and get the correct setup for your riding style. Whether you are buying your first carbon gravel bike or upgrading to a faster all-road machine, our team can offer practical advice before and after your purchase.