HEAD Tennis on Twitter: "To celebrate 25 years of the Radical racquet we introduce the Radical OS Ltd. Shop now at https://t.co/Jc14j9SnWg https://t.co/vjVsTzc30a" / Twitter
TENNiSYS on Twitter: "Head Radical OS 25th anniversary LTD now available in store at TENNiSYS. https://t.co/ig3FqY913F" / Twitter
![TENNiSYS on Twitter: "Head Radical OS 25th anniversary LTD now available in store at TENNiSYS. https://t.co/ig3FqY913F" / Twitter TENNiSYS on Twitter: "Head Radical OS 25th anniversary LTD now available in store at TENNiSYS. https://t.co/ig3FqY913F" / Twitter](https://pbs.twimg.com/media/Dnn7SKXW0AIuNEA.jpg)