Challenge GRAVINE XP H-TLR Gravel Tyre 700x40 Black 260 TPI Tubeless Ready

Challenge proudly introduces the GRAVINE, a groundbreaking addition to their gravel tyre lineup, crafted specifically for riders who demand superior performance on challenging, muddy, and rocky terrains. This tyre embraces a more aggressive tread pattern than its predecessors—Strada Bianca, Gravel Grinder, and Getaway—positioning itself as the ultimate choice for severe and rugged environments. The GRAVINE is designed to push the limits of gravel cycling, enabling riders to explore new paths with confidence and control.

Drawing from extensive cyclocross experience, Challenge has enhanced the GRAVINE's tread with taller lugs for exceptional grip in mud and on rocky surfaces. The shoulders are meticulously designed to offer reliable cornering control, while the open-tread pattern ensures efficient mud and dirt shedding, keeping the tyre clean and responsive throughout your ride. Coupled with a fast-rolling centerline, this combination delivers a dynamic balance of speed, traction, and versatility, making the GRAVINE the perfect companion for diverse and demanding gravel adventures.

Built using Challenge’s renowned Handmade Tubeless Ready (H-TLR) construction, the GRAVINE sets new standards in comfort, handling, and ride quality. This handmade technology, combined with innovative rubber compounds, minimizes rolling resistance and maximizes performance. Available in both the standard GRAVINE and the more robust GRAVINE XP versions, in 40mm and 45mm widths, this tyre line guarantees outstanding performance and reliability, regardless of the terrain or conditions.

The SMARTplus compound used in the GRAVINE features a gravel-specific higher durometer natural rubber that enhances durability without sacrificing grip or shock absorption. This ensures a smooth, controlled ride with reduced rolling resistance. Both the GRAVINE and GRAVINE XP include the advanced GANZO PPS puncture protection system—a tightly woven multi-component fabric layer that guards against punctures. The GRAVINE XP further elevates protection with the exclusive Corazza Armour Gold layer, a bead-to-bead reinforcement that boosts robustness and puncture resistance, making it ideal for endurance rides and the harshest gravel conditions.

What It’s Good For

• Exceptional grip and control on muddy and rocky terrain thanks to the aggressive tread and tall lugs
• Efficient mud and dirt shedding with an open-tread design for consistent performance in varied conditions
• High-speed rolling capability from the fast-rolling centerline, perfect for maintaining momentum on mixed surfaces
• Enhanced ride comfort and handling from Handmade Tubeless Ready (H-TLR) construction
• Long-lasting durability and reduced rolling resistance offered by the SMARTplus rubber compound
• Superior puncture protection with the GANZO PPS system, ensuring fewer interruptions on rough rides
• Extra robustness and endurance suitability in the XP version, thanks to the Corazza Armour Gold layer

What It’s NOT Good For

• Riders seeking a tyre primarily for smooth pavement or road cycling, where less aggressive tread is preferred
• Lightweight racing scenarios where minimal tread and ultra-low rolling resistance are critical
• Applications requiring extremely narrow or slick tyres unsuitable for rugged off-road conditions
• Those who do not require puncture protection upgrades or enhanced durability beyond standard gravel riding

Frequently Asked Questions

Can the GRAVINE tyre be used on regular road surfaces?
While the GRAVINE is designed primarily for rugged gravel and off-road terrains, its fast-rolling centerline allows it to perform efficiently on smoother surfaces as well. However, for dedicated road cycling, tyres with less aggressive tread may be more suitable.

What is the difference between the GRAVINE and GRAVINE XP models?
The GRAVINE XP includes additional puncture protection with the exclusive Corazza Armour Gold layer, enhancing robustness and making it better suited for endurance rides and more demanding terrains. The standard GRAVINE offers excellent performance but with slightly less reinforcement.

How does the Handmade Tubeless Ready (H-TLR) technology improve the tyre?
H-TLR technology enhances ride comfort, handling, and overall quality by combining handmade craftsmanship with innovative materials. It also reduces rolling resistance, providing a smoother and more efficient ride experience.

Is the GRAVINE suitable for muddy conditions?
Yes, the GRAVINE's tall lugs and open-tread design are specifically engineered to provide superior grip and effective mud shedding, making it ideal for muddy and wet environments.