The cyclist who died during the British Heart Foundation’s London to Brighton Bike Ride was taking part in the event for the 24th time, his family said.
David Cooper, 69, said on his JustGiving page that BHF research probably saved his life when he had major heart surgery in 1998.
He had ridden in the event each year, saying poignantly on the page that 2023 was “probably my last one”.
Today, Cooper’s family paid tribute to the father of three and grandfather of six, from Battersea, London, who died on Sunday.
Speaking on behalf of his family, his daughter, Louisa Necib, said: “Our dad first took part in the London to Brighton Bike Ride back in 1999 when he began cycling after a quadruple heart bypass.
“He loved taking part every year and it became a real family day out for everyone, with more people joining him at every event. This year alone, 10 members of our family and friends were taking part alongside him.”
She added: “Dad was an amazing person who would do anything for anyone. He was a massive Chelsea Football Club fan, he loved his family and loved supporting the BHF and other charities and doing what he could for other people.
“He was just days away from his 70th birthday and we were all due to go on holiday together to celebrate. We are devastated.
“On behalf of our family I would like to thank everyone who came to our dad’s aid. Especially those on the scene and the emergency services. We are so grateful for all your efforts.”
Dr Charmaine Griffiths, chief executive of the BHF, said: “We are devastated by the news of David Cooper’s death while participating in the London to Brighton Bike Ride.
“The event is such a special one and knowing that David rode in every ride since 1999 just shows what an inspirational fundraiser he was. His 24 years of support for the BHF will have made a huge difference to the lives of heart patients across the UK and we are so grateful.
“It is clear from David’s family what a loving father and grandfather he was and how much they will miss him. Our thoughts are with his heartbroken family at this terrible time.”
Donations to BHF via David’s JustGiving page have topped £3,000 – 10 times his £300 target.