Unleash your full potential on the most demanding gravity and enduro trails with the HUTCHINSON Griffus RLAB RaceR Gravity HardSkin Tubeless 27.5´´ x 2.50 MTB tyre. Engineered in Hutchinson´s elite Racing Lab (RLAB), this tire is the ultimate weapon for riders who refuse to compromise on grip, control, and race-proven durability. It's not just a tire, it's a performance upgrade designed to inspire confidence, enhance precision, and allow you to push your limits on every descent. This is the tyre of choice for elite riders such as Carson Storch, Kilian Bron, Yoann Barelli and Cécile Ravanel, a testament to its world-class performance under the most extreme pressures of competition and freeride.The Griffus RLAB demonstrates exceptional versatility, allowing you to fine-tune your setup for any condition. When used at the front, its high, aggressive knobs provide you a perfect cornering stability and a very high riding precision, letting you carve turns and pick lines with absolute certainty. When mounted at the rear, its robust 58 mm section will be your asset to ride in the most difficult conditions, delivering immense traction for climbing technical sections and superior braking control when things get steep.The design genius lies in its purpose-built features. Experience unparalleled cornering confidence thanks to the aggressive side knobs offering high grip, allowing you to lean the bike over aggressively in loose or hard-packed corners. The directional profile with high knobs is optimized for precise riding and maximum braking performance, giving you the power to control your speed and hold your line through the roughest chunder. At its core, a tri-compound Race Ripost Gravity construction precisely controls tread deformation and increases grip, ensuring the tread remains stable under heavy loads while conforming to the trail for predictable traction. To handle the brutal reality of aggressive MTB cycling, a robust 66 TPI casing in adition with Hardskin protection will give you the ability to handle the most difficult terrain, shielding you from punctures and slashes from bead to bead.Technical Specifications:* Discipline: MTB Cycling, Enduro, Gravity* Wheel Size: 27.5´´- 650B* Tire Width: 2.5* ETRTO: 63 - 584* Bead Type: Folding* System: Tubeless Ready