Schwalbe Smart Sam Bicycle Tires With excellent all-around properties, the Smart Sam is designed for riders who frequently switch between road and offroad terrain. This versatile mountain bike tire offers a balanced performance profile, making it a reliable choice for commuting, trail riding, and light touring. Engineered for durability and grip, the Smart Sam ensures a smooth transition across various surfaces. Modern Off Road Tread Design and Comfort Distinctive off road tread pattern features dense center lugs for efficient rolling. Provides a comfortable riding experience with significantly reduced vibration on pavement. Long lasting durability ensures the tire maintains its profile over high mileage. Center lug orientation reduces rolling resistance to save energy on flat sections. Engineered to provide a quiet ride while maintaining aggressive trail capabilities. Enhanced Grip and Side Wall Protection Edged outer blocks provide exceptional off road grip and cornering stability. K-Guard protection layer features a natural rubber insert reinforced with Kevlar fibers. Reliable puncture protection helps prevent flats from thorns, glass, and sharp rocks. Robust wired bead construction ensures a secure fit on the rim under high pressure. Black n Roll compound in smaller sizes prevents unsightly scuff marks on indoor floors. Versatile Sizing and Load Capacity Available in a 12 inch version for kids bikes with a 50 kg maximum load capacity. 20 inch model provides a lightweight 435 g option for folding bikes or BMX styles. 26 inch mountain bike size offers a wider 2.10 inch profile for superior trail traction. Maximum pressure ratings up to 65 PSI allow for fine-tuning based on rider weight and terrain. High quality SBC Schwalbe Basic Compound ensures consistent performance across all sizes. Technical Specifications by Model Schwalbe 11159563: 12 x 1.85 inch, K-Guard, Wired Bead, 325 g. Schwalbe 11159561: 20 x 1.85 inch, K-Guard, Wired Bead, 435 g. Schwalbe 11159507: 26 x 2.10 inch, K-Guard, Wired Bead, 660 g. Compound: SBC / Black n Roll. Protection: K-Guard Level 3. Tube Type: Required.
