Should I Buy A Gravel Bike Or An XC Bike? | Cross Country Vs Gravel

Summary

This video compares gravel bikes and cross-country (XC) bikes, highlighting their key differences in geometry, wheel size, suspension, and gearing. Gravel bikes are designed for off-road road riding with a more nimble, aerodynamic position, while XC bikes excel at tackling technical, single-track terrain. Differences in wheelbase, head angles, and handlebar types further distinguish the two. The video explains how suspension and braking systems vary, as well as the pros and cons of materials like carbon, steel, and titanium. Ultimately, it encourages riders to choose the bike best suited for their intended terrain and riding style.

Takeaways

• 😀 Gravel bikes are designed for off-road road riding, while cross-country (XC) bikes are built for single-track mountain biking, with distinct geometry and suspension setups.
• 😀 Gravel bikes have shorter wheelbases for agility, while XC bikes have longer wheelbases for stability on steep, technical terrain.
• 😀 Gravel bikes feature steeper head angles for better handling in corners, while XC bikes have slacker head angles for tackling obstacles like rocks and roots.
• 😀 XC bikes tend to have taller stacks and longer reaches for an upright, confidence-inspiring position, while gravel bikes are lower for aerodynamic riding and better front-wheel control.
• 😀 Gravel bikes use drop handlebars for comfort and aerodynamics, while XC bikes use flat handlebars for better control on technical trails.
• 😀 XC bikes often have 80-120mm front suspension, while gravel bikes typically have rigid forks or shorter travel suspension for better bikepacking stability and lighter handling.
• 😀 Gravel bikes usually have 140-160mm disc rotors, while XC bikes have larger 160-180mm rotors for better braking performance on rugged terrain.
• 😀 XC bikes typically have a 1x12 gearing system for range and efficiency, while gravel bikes often use a 2x11 system for more gear options but less range.
• 😀 Gravel bikes are generally lighter (around 13kg) than XC bikes (around 15kg), but both are lighter than traditional road bikes.
• 😀 Gravel bikes are often made from steel or titanium for durability and comfort, while XC bikes are usually carbon or aluminum for lighter weight and stiffness.

Q & A

What is the main difference between a gravel bike and a cross-country (XC) bike?

A gravel bike is designed for off-road road riding with a focus on long distances and stability, while a cross-country (XC) bike is meant for dynamic mountain biking with steep climbs, obstacles, and singletrack trails.

How does the geometry of a gravel bike differ from that of an XC bike?

Gravel bikes generally have a shorter wheelbase and steeper head angles, making them nimble and responsive in corners. XC bikes, on the other hand, feature a longer wheelbase and slacker head angles, providing better stability on technical terrain and obstacles.

Why do gravel bikes have steeper head angles than XC bikes?

Gravel bikes need a steeper head angle to keep the front wheel gripped during fast descents and sharp turns, helping the rider maintain control and balance.

What type of handlebars are typically found on gravel bikes and XC bikes?

Gravel bikes usually have drop handlebars, providing multiple hand positions for comfort during long rides. XC bikes tend to have flat handlebars, offering a stronger, more stable position for tackling obstacles and singletrack.

What is the difference in suspension between gravel and XC bikes?

Gravel bikes typically use rigid forks or short suspension forks (up to 60mm), focusing on maintaining an upright riding position. XC bikes usually have front suspension forks ranging from 80mm to 120mm to handle rough and technical terrain.

How do the braking systems differ between gravel and XC bikes?

Both gravel and XC bikes often feature hydraulic disc brakes. However, gravel bikes generally have smaller rotors (140-160mm) and two-piston calipers, while XC bikes tend to use larger rotors (160-180mm) and can also have more powerful braking systems suited for technical terrain.

What is the difference in gearing systems between gravel and XC bikes?

Gravel bikes typically use a 2x11 gearing system, offering a wide range of gears for varying terrain, but with some overlap. XC bikes commonly use a 1x12 system, providing a wide range without gear overlap and enabling quick gear transitions during races.

How does the weight of a gravel bike compare to that of an XC bike?

Gravel bikes typically weigh around 13kg, striking a balance between lightweight and durability for long-distance rides. XC bikes are generally heavier, around 15kg, due to their need for added stability on rough terrain, although high-end race models can weigh as little as 13kg.

What are the advantages of steel and titanium frames for gravel bikes?

Steel frames are known for their durability and can be repaired if damaged, making them ideal for bike packing and long-distance rides. Titanium, while lighter and also durable, offers a more premium feel, making it popular for those willing to invest in a high-quality bike.

What is the typical wheel size for gravel bikes, and how does it compare to XC bikes?

Gravel bikes generally use 700c wheels (similar to 29-inch wheels), though smaller 650b wheels are common for riders seeking more comfort. XC bikes usually feature 29-inch wheels, which offer better roll-over ability on technical terrain but are narrower compared to gravel bike wheels.