Rubber support cord material for your Kelly SHU™ system. This accessory consists of a 3 foot length (.92 m) of Kelly SHU™ solid rubber support cord material. Our unique rubber compound will not dry-rot or lose its elasticity over time. Provides excellent isolation of the Kelly SHU™ drum microphone holder. Designed for use with the Kelly SHU™ brand support cord hooks and drum miking systems.