The objective of a 'Double' bet is to successfully pick out two winning selections across two different races on the same bet and stake, and in this case, you require both selections to win in order to achieve a return. A double bet is the most simple and straightforward multiple bet available.
A double bet is the most easy-to-understand multiple bet on offer. It's just two different bet selections combined into one bet. If your betting double succeeds, you win and receive a good payout better than you could expect from placing two separate single bets. A single bet is a bet made on one market event.