NAMZ offers heat-shrink tubing with adhesive coating to protect and insulate motocross bike cables and electrical connections, shrinking under the effect of heat to fit the wires perfectly while activating an internal adhesive that ensures a solid hold and a durable seal against moisture, dust and splashes, with a design resistant to vibration, heat and the stresses of off-road use, helping to prevent short circuits, oxidation and premature wear, while ensuring clean, reliable and durable wiring harness installation.