The Spinneys Dubai 92 Cycle Challenge has been postponed following the death of Sheikh Hamdan bin Rashid.
The news was posted in a statement on social media.
It said "The Spinneys Dubai 92 Cycle Challenge sends its sincere condolences and sympathy to His Highness Sheikh Mohammed bin Rashid Al Maktoum, Vice-President and Prime Minister of the UAE and Ruler of Dubai and his family".
Organisers say a new date will be announced shortly.
More than 2,000 cyclists had been expected to take part in the 92-km challenge.
Dubai Police reminds football fans of stadium rules ahead of new season
Bangladesh humble Australia on day one of Darwin Test
Swiatek reaches her first final of season at Canadian Open
PSG retain UEFA Super Cup with win over Aston Villa
Americans Shelton, Nakashima to meet in Canadian Open final
