Mains ball machines from Lobster (Balls propelled by air) Lobster Tournament TBM 140 Simplysports price £1199 Buy online now

The versatile Lobster Tournament is Britain's most popular ball machine. Its unique built-in Dual Oscillator is designed to create a random pattern of shots with variations in direction and depth. Add the optional Spin Adapter for topspin underspin sidespin and the possibilities are endless. Imagine a six minute work-out against topspin shots all over the court up to 60 mph. A true test for the serious tennis player (but can be tamed to suit all standards).