Kenda Small Block-8 Pro Folding Bead Tire 27.5x2.10The Kenda Small Block-8 Pro Tire 27.5 x 2.10 is a great replacement or upgrade from your stock tires to shred the trails. There are large spaced out knobs for excellent traction, cornering, and water evacuation. Most efficient between 40 and 65 PSI. This tire has a folding bead and has 120 TPI.047853604924