Sidearm Club Ball ThrowerA Great Entry Level Sidearm Finally, The Sidearm Club has come into its own! Changes in the material mean that the Sidearm Club is now the preferred Sidearm for the majority of amateur players. Quicker than ever before but still easy to use and capable of throwing accurate slow deliveries, the Sidearm Club offers outstanding batting practice for players who spend their weekends at the crease playing for the local village team or in the local leagues.