Gravel Bike vs Cyclocross Bike - What’s the Difference?

But what’s the difference between bikes designed purely for cyclocross or gravel riding?

In this article, we’ll check out the elements that set gravel bikes and cyclocross bikes apart, so you can help work out what kind of steed is best for you.

What's the Intended Use of Gravel and Cyclocross Bikes?

The easiest way to explain the differences between gravel bikes and cyclocross bikes is to consider their specific intended uses.

Cyclocross Racing - Purpose-Built for Intense Short Races

Cyclocross is a brilliant - yet barmy - race format that typically lasts around forty five minutes to an hour, involving laps of an off-road circuit on drop bar bikes.

Obstacles, steep banks and challenging conditions are synonymous with cyclocross, which is predominantly a winter sport, with strong roots in Belgium and the Netherlands.

Advances in Cyclocross Bike Technology

While bike tech has advanced massively in recent decades, with disc brakes replacing cantilever models which were once widespread in cyclocross, and 1X drivetrains now almost universal, bikes used for cyclocross racing still have to contend with the huge demands of racing off-road.

The races are often incredibly muddy, so clearing this filth from the drivetrain and around the wheels can make the difference between being able to carry on and finish, and limping to the pits with a nasty mechanical.

Handling and Design for Cyclocross Racing

As a relatively short race effort, handling characteristics tend to be given higher priority than comfort, and some true cyclocross race bikes still only have mounts for a single bottle cage.

At the top level of competition, UCI rules dictate that cyclocross tyres cannot exceed a width of 33mm, and handlebars no wider than 50cm. Therefore, cyclocross bikes have been designed with these limitations in mind, even at an amateur level.

Gravel Riding - Versatility and Comfort for Exploration

You could argue that gravel cycling grew out of cyclocross, with a desire to ride beyond the tape and explore tracks, trails and roads outside of the race format and hour limit.

Unlike cyclocross bikes, gravel bikes are very versatile and can be used for a huge range of riding, from recreational riding to multi-day bikepacking, commuting to racing. No rules to limit design concepts here.

Focused Builds for Different Needs

While most gravel bikes are middle-of-the-(g)road builds, we’re seeing an increasing number of new bike releases that are more specifically focused either on speed for gravel racing formats, or for luggage-carrying capacity and wider tyres at the bikepacking end of the scale.

With more of an exploration focus than a flat out race effort for most, gravel bikes tend to have comfort for longer rides as a much greater priority, as well as a wider range of gearing for more varied terrain.

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Gravel Bike vs Cyclocross Bike Geometry

One way that you can tell cyclocross bikes and gravel bikes apart is through their frame geometries.

Cyclocross Bike Geometry - Aggressive and Race-Ready

Cyclocross bikes tend to be designed to give a more aggressive, racier position, ideal for cyclocross racing. The head tube angles differ too, which results in differences in handling.

The head tube angles differ too, which results in differences in handling. Cyclocross bikes tend to have steeper head tube angles for more nimble handling and negotiating tight corners, while the slacker head tube angles of gravel bikes give a more stable, confidence-inspiring ride feel over rougher terrain, much akin to mountain bikes.

The same applies for the wheelbase and chainstay measurements, with longer gravel bikes providing more stability while shorter cyclocross bikes perform better under race conditions.

There’s also a considerable difference between the bottom bracket heights between cyclocross and gravel bikes. ‘Cross bikes are traditionally designed with higher bottom brackets for manoeuvrability, while the gravel bike’s lower bottom bracket further aids stability over rougher terrain.

Gravel Bike vs Cyclocross Bike Specs

Designed purely for racing, don’t expect many extra features on a cyclocross frame. Gravel bikes, on the other hand, are often geared up for multi-day adventures, making them ideal as both bikepacking and commuter-friendly rigs.

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Cyclocross Bike Specs - Built for Pure Racing

Cyclocross bikes are designed with racing in mind, which means you won't find many extra features on a cyclocross frame. They are typically devoid of mounts for mudguards, racks, bags, or extra bottles. The focus is on performance and simplicity, ideal for the intense nature of cyclocross racing.

• Minimal features - No mounts for mudguards, racks, or extra bottles.
• Universal 1X setups -Simplifies drivetrain and improves mud clearance.
• Gearing - Larger chainrings and smaller cassettes for intense, short races.
• Traditional handlebars - Avoid flared bars to prevent tangling during mass start sprints or tight cornering.

Gravel Bike Specs - Versatility and Comfort on Any Terrain

Gravel bikes are built for versatility. They often come with mounts for mudguards, racks, bags, and extra bottles, catering to multi-day adventures and commuting. This makes gravel bikes ideal for bikepacking and long-distance rides.

• Added features - Includes mounts for mudguards, racks, bags, and extra bottles.
• Wide range of gearing options - Suitable for various riding styles and terrains.
• Flared bars - Wider position on the drops for stability during descents and on rough terrain.
• Versatile builds - Designed for recreational riding, gravel racing, and bikepacking.

Blurring the Lines Between Two Worlds

With the rise in popularity of gravel riding and racing, a few recent releases have been blurring the lines between traditional cyclocross builds and modern trail-ready gravel bikes.

Specialized Crux - From Cyclocross to Gravel Racing

Specialized’s flagship cyclocross race bike, the Crux, was remodelled in 2022 as a lightweight, pared-back gravel bike for racing either discipline. This evolution highlights how modern gravel bikes are integrating features from cyclocross to enhance performance across different terrains.

Cannondale SuperSix EVO - Dual-Purpose Design

The same frameset can give way to two different builds with Cannondale’s SuperSix EVO, with the CX model optimised for cyclocross while the SE build is a gravel-ready race whippet. Changes in gearing, wheels and tyres are the main differences. Who knew that extra tyre clearance would be so good for mud clearing?

Versatility of Gravel and Cyclocross Bikes

So can you ride your gravel bike for cyclocross? Or can you use a cyclocross bike for gravel riding? The answer is a resounding yes to both.

Your main limitation for riding a cyclocross bike over longer rides on mixed terrain is likely to be tyre clearance, with these bikes built around 33mm wide tyres.

Generally speaking, gravel bikes are both more comfortable and offer more generous grip when fitted with tyres of 40mm widths and above, so you might struggle a little on more technical sections with such skinny rubber.

Choosing the Right Bike for Your Riding Style

Whether you choose a cyclocross bike or a gravel bike, both can offer versatile and enjoyable riding experiences. The choice depends on your primary riding style and the terrains you plan to conquer.

• Tyre Clearance - Gravel bikes often have greater tyre clearance, which is beneficial for rougher terrain and mixed conditions.
• Comfort - Gravel bikes are generally more comfortable for long rides due to their design and tyre width.
• Grip and Stability - Wider tyres on gravel bikes provide better grip and stability, making them suitable for technical sections and varied terrain.

Cyclocross or Gravel Bike - Which is Best for You?

When it comes to spending your hard earned cash on a new bike, it’s important to make sure you’re plumping for the right option.

For all-out, committed cyclocross racing, it’s hard to beat a dedicated race steed, while gravel bikes tend to offer more versatile setup options that can be used for both disciplines with some tweaking.

Don’t rule out other bike types for your off-road riding, either, with short-travel or rigid cross-country (XC) bikes often providing a good flat-bar alternative to gravel bikes, with a more generous range of gearing to boot.