Designed for dry to damp conditions and for rocky, hardpack, and medium loose soils. Master the challenges of modern cross-country and down-country riding at speed Center Tread Design: Redesigned, siped and increased studs to generate ideal traction and balance rolling characteristics Transitional area: Reinforced, siped and repurposed studs to support strongly in cornering and off-camber sections Shoulder area: Reinforced and increased studs with additional slats to create superb grip and cornering stability Race Casing:The lightest and fastest construction in Continental&';s MTB line-up. Light and supple one-ply construction. Fabrics and body compounds combined for superb plushness and suppleness. Perfect for modern Cross and Down-Country riding and racing Rapid Compound:Prioritizes speed and acceleration on flat and inclines. Inspired by the characteristics of compounds used in Continental&';s road, race and gravel tires. Hookless compatible, Tubeless ready design allows the rider to run the tire at a lower pressure thus, adding comfort and puncture protection E25 Rating: Features a high quality structure with puncture protection to reduce premature wear brought about by the additional driving force TPI: 330 Labeled Size: 29 x