Reifengleitschutz fuer luftbereifte motoren- oder muskelkraftbetriebene Raeder

摘要

Cellular polyamide and/or linen tread matrix with PVC or rubber coating has steel wires incorporated longitudinally and transversely in cellular layer and 10-15mm. long natural or synthetic fibres in coating. This improves grip and tyre life in winter. Sponge-type wire tissue may also be incorporated in cellular layer to form spikes.