This is the Riffe 9/16 inch Speargun Power Bands All Lengths Features: Made of the highest modulus rubber RIFFE Rubber Power Bands for spearguns contain antioxidants for longest life Please note: Prices are PER BAND. Most spearguns take at least 2-3 bands. Always Fresh, made of the highest modulus rubber available. RIFFE Rubber Power Bands for spearguns contain antioxidants for longest life. "