Gravel bikes

What is a gravel bike?

At first glance, a gravel bike looks like a road bike that’s been spending some time in the gym. That first impression is telling: it’s a roadie’s burlier, more versatile cousin. Its geometry and components are adapted to ride almost as well on paved roads and excel on gravel and dirt roads, double track, bike paths, and even non-technical singletrack trails.

Gravel Bike Anatomy

Gravel bikes are built for versatility, comfort, and control. Most models come in aluminum or carbon. Though gravel bikes are usually fully rigid, many features help smooth out rough surfaces—like Specialized’s Future Shock (a shock system above the head tube), seat tubes with flex, and larger rear triangles that absorb vibrations. Flared drop bars and generous tire clearance improve control and ride feel on uneven terrain. Geometry is typically slacker than on a road bike, with a longer wheelbase and shorter reach for added stability.

They roll on wider, grippier tires, letting you ride at lower pressures for more traction and fewer flats. Disc brakes provide consistent stopping power, even in mud, and make room for those wider tires. Gearing is also optimized for gravel, with lower ratios that make it easier to spin up steep, loose climbs. Many models feature mounts for water bottles, bags, and racks.

How to choose a gravel bike?

Gravel bikes vary depending on how and where you plan to ride. Here are a few key features to consider:

• Tires — Most gravel bikes come with 40 mm or wider tires. Narrower tires (35–40 mm) are faster on pavement and light gravel, while wider ones (45 mm and up) offer better traction and comfort on rougher, looser terrain.
• Tread — Semi-slick tires suit mixed surfaces with more pavement, while knobbier treads improve grip on soft ground, gravel descents, and easy singletrack.
• Wheels — 700c wheels are standard for speed and efficiency, but many bikes are compatible with 650b wheels, which let you run even wider, higher-volume tires for more cushioning and control for technical riding.
• Mounting points — Planning to go on some bikepacking trips or long-distance rides? Look for frame mounts for bottles, racks, and bags—especially on the fork and top tube.
• Frame materials — Aluminum is cheaper and relatively light. Carbon is lighter still and offers better vibration damping, especially on rougher terrain.
• Electric gravel bikes — E-gravel bikes offer pedal assistance to help with climbs and long rides. They’re great for going faster, extending your range or keeping the pace on group rides with faster cyclists.
• Gravel bikes for women — Some brands offer women’s models with specific geometry and components (like handlebars and saddles). That said, many women go with unisex frames.

What clothing to wear for gravel biking?

Gravel biking takes you on both paved roads and dirt paths, so your clothing can be a blend of mountain and road apparel. There isn’t a specific aesthetic. You’ll see riders in sleek road jerseys, MTB-inspired tops, or technical shirts perfect for transitioning from the saddle to social hour. The key is breathability, comfort, and a fit that suits your style.

As for any kind of riding, padded bike shorts or bibs are essential for your comfort. Gravel-specific models often feature handy cargo pockets. On cooler rides, tights or pants can keep you warm without sacrificing mobility.

Shoes should offer both stiffness for pedalling and grip for walking, with SPD compatibility being the standard. Helmets vary—some road models, others go for MTB-style coverage with added features like removable visors.

Read more on this topic in our article “What to Wear for Gravel Biking?”

What gear do I need for gravel biking?

Backpacks, frame bags, saddle bags, or bar bags carry your snacks, water, tools, and extra layers.

Where to ride a gravel bike?

A gravel bike opens endless possibilities when you look at a map or your favourite navigation app. You can put together everything from quick spins or epic rides using country lanes, bike paths, forest roads, double track, and trails that strike your fancy. Itineraries are everywhere. National parks, provincial wildlife reserves, and ZECs all make stellar gravel destinations.

Read about a few gravel hotspots in our article “6 Gravel Bike Destinations.”