The exciting news from Donnelly is the soon - to - arrive EMP gravel tire. Its name comes from the airport code of Emporia, Kansas, where a well - known gravel race that tests riders' mettle takes place annually. This tire breaks away from their typical tread design. Instead of the well - defined center strip seen on most of their other tires, it features a tighter tread block pattern. It's engineered for high - speed rolling, which is crucial for long - distance gravel bike races. And with larger side knobs, it handles sharp turns with ease. Key features include smooth - rolling center knobs and aggressive shoulder lugs for great traction, a soft rubber compound that offers extra grip and shock absorption, and an integrated puncture protection belt under the tread. Specifications: Labeled Size: 650b x 47, Color: Black/Tan, ISO Width (mm): 47, ISO Diameter: 584 / 650b / 27.5', Tire Intended Use: Gravel, Defined Color: Black, Tire Type: Tubeless Ready Clincher, TPI: 120, Tire Diameter: 650b, Tire Bead: Folding.

Using this EMP gravel bike tire is easy. First, make sure your bike's rims are compatible with tubeless 650b x 47c tires. Then, carefully mount the tire on the rim and add a suitable tubeless sealant. For best performance, inflate the tire to the recommended pressure. When riding, take advantage of the smooth - rolling center knobs for straight - line speed and the aggressive shoulder lugs for cornering. As for maintenance, regularly check the tire for any signs of wear or damage, especially the tread and the puncture protection belt. If you notice any cuts or significant wear, it might be time to replace the tire. Also, keep the tire clean by washing it with mild soap and water after muddy rides. Avoid using harsh chemicals as they can damage the rubber compound. When storing the bike, try to keep the tires off the ground to prevent flat spots from forming.