Panaracer Gravelking X1 R Tubeless 700c X 40 Gravel Tyre. Conquer any terrain with the PANARACER Gravelking X1 R Tubeless 700C x 40 gravel tyre. This aggressive evolution offers a perfect blend of speed, grip, and durability. Featuring a fast-rolling center tread for efficiency and aggressive side knobs for tenacious cornering, it excels on hardpack, loose dirt, and technical singletrack. Its TuffTex-R casing provides robust puncture protection while remaining supple for a smooth ride. Tubeless Ready for enhanced traction, control, and comfort, this tyre is built for riders demanding uncompromising performance on competitive race courses and adventurous explorations alike. PANARACER Gravelking X1 R Tubeless 700C x 40 Gravel TyreUnleash your full potential on any terrain with the PANARACER Gravelking X1 R, the ultimate evolution in aggressive gravel performance. Engineered for riders who demand the perfect trifecta of speed, grip, and durability, this tubeless 700C x 40 tyre is your key to conquering challenging gravel roads, technical singletrack, and competitive race courses. As the latest advancement in the legendary Gravelking family, the X1 R is purpose-built for the modern era of Gravel cycling, delivering an uncompromising ride experience from start to finish.Key Benefits and Advanced Features:Experience blistering speed without sacrificing control. The Gravelking X1 R features a revolutionary tread pattern designed for maximum efficiency. The low-profile, fast-rolling center knobs, crafted from the advanced ZSG Gravel Compound, minimize rolling resistance on hardpack and tarmac, allowing you to conserve energy and maintain high speeds on long stretches. When the course turns technical, the aggressively sculpted side knobs dig in to provide tenacious cornering grip and braking confidence, letting you push your limits on loose dirt and unpredictable surfaces.Built to endure the toughest rides, the X1 R incorporates Panaracer´s robust TuffTex-R casing. This bead-to-bead protection layer acts as a resilient shield against punctures, cuts, and abrasions, giving you the peace of mind to explore remote paths without fear of flats. Despite its toughness, the supple, Folding bead construction ensures a smooth and compliant ride, absorbing vibrations and enhancing traction.Embrace the superior performance of a Tubeless setup. The Gravelking X1 R is Tubeless Ready, allowing you to run lower tyre pressures for a significant boost in traction, control, and comfort over rough ground. This modern setup also provides self-sealing capabilities when used with sealant, virtually eliminating ride-ending punctures from thorns and sharp stones. This versatile 28´´- 700 tyre in the popular 40 mm width (ETRTO 40-622) strikes the perfect balance between nimble acceleration and stable cushioning, making it an ideal choice for a wide range of modern gravel bikes and rim profiles, including those designed for tyre ETRTOs like 40-622 and 42-622.Whether you´re a competitive racer chasing the podium or an adventurous explorer seeking new horizons, the PANARACER Gravelking X1 R Tubeless tyre is engineered to elevate your ride, providing the performance and reliability you need to go further and faster.Specifications:- Width (mm): 40 mm- ETRTO: 40-622- ETRTO diameter: 622 mm- ETRTO width: 40 mm- Eraser: ZSG Gravel Compound- Diameter mm: 700- Rod Type: Flexible rod (Folding)- Kind: Tubeless Ready- Weight: 460g- Size: 700x40- Max Pressure: MAX 60 PSI. tradeinn Bikeinn