Replacement Needle by Crosley NS1. Crosley now offers a needle specifically designed for playing your 78 RPM records. The wider U groove diamond stylus needle tracks more accurately with the old style records, thus enhancing the overall tone. Not for use with 1st generation Crosley Stack O Matic® record changers, 2nd generation CR248 Songwriter CD Recorder, CD recorders or USB products. Diamond Stylus NeedleABS Plastic CompositionPlays 3 Speeds 33 13, 45 and 78 RPM RecordsSpecificationThis item includesCR NS1 Replacement Needle Crosley 0.5L x 0.12W x 0.75hPlease refer to the Specifications to determine what items are included since sometimes the image shows more or less items. If you are not sure, please contact us and our customer service will be glad to help.