Grand Slam Of Darts Offer

Max refund £25 (max refund one match per customer per day)
T &C's Apply

The Grand Slam of Darts returns on Saturday, and if last year’s event is anything to go by, there’ll be plenty of matches going to the wire. And although there’s nothing like cashing a winner – we’re offering you the next best thing – a chance to Not Lose on those close matches!

Our Offer:

We’ll refund your losing to win the match bet if your chosen player loses in the deciding leg of the match!

So don’t end up in the Darts Madhouse – get involved with this offer HERE


Terms & Conditions

Max refund £25.

Applies to bets placed on the 'to win the match' market only.

Each customer can have a maximum of one refund per day.

All refunds will be credited as a Free Bet Token and will be available to use by 12pm the next day.

Offer applies to single bets only.

In-Play bets will not qualify.

21Bet Reserves the right to remove/alter/amend this offer at any time.

Standard 21Bet terms and conditions apply.

Grand Slam Of Darts Matches HERE


Free Bets Forever Welcome Offer

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Place a First Player To Score or Correct Score bet and if it loses, you'll get your stake back if the match ends in a score draw

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