What Our Gearhead(R) Experts Are Saying:"For XC racing on hardpack trails, I want a tire that balances speed and control. The Air Trak Grid Lite T5/T7 Tire nails it with a fast-rolling center and grippy side knobs, letting me push the pace in straightaways while staying planted in corners. The Grid Lite casing adds durability without excess weight, making it a solid choice for race day or fast training laps."When sheer speed is the priority, the Air Trak Grid Lite T5/T7 Tire is our go-to for XC racing on hardpack. Built with a fast-rolling tread cluster and a high-speed T5 compound in the center, this tire ensures smooth, efficient velocity over firm terrain. On the edges, the grippy T7 compound enhances cornering traction, letting us carve through turns with confidence. The 60TPI Grid Lite casing with reinforced sidewalls offers a balance of lightweight performance and durability, protecting against punctures without slowing us down. Tubeless-ready for lower pressures and better grip, this tire pairs best with Roval Control World Cup and Roval Control SL wheels for an optimized XC setup.