The Slick is the tire for those year-round, all-weather commuters. The slick utilizes a smooth center for rolling efficiency and deep outer grooves for enhanced control in wet conditions. Smooth centerline minimizes rolling resistance. Outer grooves provide cornering traction and water evacuation. Ideal for those who commute year-round, regardless of the weather. Distance compound/ durable casing/ wire bead 29" x 2. 2" Usage: Pavement / Comfort Bikes / Trekking Conditions: Dry to Wet / Pavement Casing: Durable Weight: 979 grams