Smooth, round profile with tightly spaced block tread and heavy siping provides a stable platform when on dirt or pavementLightweight construction with a supple 120 TPI casingSC - Single compound casing for a durable, dependable tireSW - SilkWorm increases puncture and tear resistance with a reinforced breaker beneath the tread surfaceStandard29x2.1622FoldBeltedBk/Blk65625120SC/SWNoUPC/EAN/GTIN: 4717784026626