The CHALLENGE Open Gravine XP Series Tubeless 700C x 40 gravel tyre in Black / Black is a high-performance tire designed for gravel riding and racing. This tubeless tire is specifically designed to provide excellent traction and durability on rough terrain.With a width of 40mm, this tire offers a balance of speed and stability, making it ideal for tackling a variety of gravel surfaces. The black sidewalls add a sleek and stylish touch to your bike, while the black tread provides maximum grip and control.The CHALLENGE Open Gravine XP Series Tubeless tire is compatible with a range of wheel sizes and is easy to install for a hassle-free riding experience. Whether you´re hitting the trails for an off-road adventure or taking on a gravel race, this tire will help you tackle any challenge with confidence and ease.Building on this foundation, the Gravine XP distinguishes itself through meticulous design and race-proven technology. As part of Challenge´s esteemed handmade tubeless ready (HTLR) lineup, this tyre offers a uniquely supple ride feel that conforms to the terrain for enhanced traction and reduced rider fatigue. This handmade quality ensures superior road contact and a more predictable handling experience.The intelligently designed tread pattern is the heart of its versatile performance. It features a fast-rolling center for maintaining high speeds on hardpack and paved sections, while aggressive, taller shoulder knobs dig in for unwavering confidence in loose corners and challenging descents. The ´XP´ in its name signifies the X-tra Puncture Protection Series, incorporating an additional layer of robust material under the tread. This gives riders the peace of mind to push their limits on sharp, rocky terrain without the constant worry of flats, making it a reliable choice for long adventures and demanding races. This tyre is a true all-rounder, excelling in conditions from dry, dusty hardpack to damp, loamy trails, making it the perfect single-tyre solution for the adventurous gravel cyclist who demands performance without compromise. Key Features:* Handmade Tubeless Ready (HTLR) construction for a supple ride and superior performance.* XP Series designation for enhanced puncture resistance and durability.* Advanced tread design with a fast-rolling center and aggressive cornering knobs for maximum versatility.* Exceptional performance across a wide spectrum of gravel and mixed-terrain surfaces.* Folding bead for easier installation and reduced overall weight.* Optimized for modern wide-rim compatibility in gravel cycling. Technical Specifications:* Use: Gravel cycling* Type: Folding, Tubeless Ready* Wheel Size: 28´´- 700C* Tire Width: 40 mm* Series: XP (Extra Protection)* Color: Black / Black