The Smart Sam Cargo is a durable tire designed for cargo bikes used on unpaved and rural routes. It features a Super Defense 6-ply carcass (67 EPI) and supports loads up to 165 kg per tire. With the Addix E compound, it offers low rolling resistance, excellent durability, and grip at higher speeds—ideal for e-cargo use. Its center tread rolls smoothly on asphalt, while aggressive side knobs provide traction on gravel and trails. It blends off-road performance with cargo reliability.