Darren Denny - Mallorca Mountain Challenge 2023 for Royal Brompton Hospital Donate Having been diagnosed with a heart condition at an early age I have been under the care of RBH for more than 3 decades.It is due to the continual care, support and encouragement received from everyone at RBH that I am able to enjoy my love of cycling. I am attempting to cycle the Cap De Formentor and Sa Calobra mountains in Mallorca during August and September 2023. Both rides are around 70km each with 1000m+ of climbing.I would be grateful for your support to raise funds for the Royal Brompton Hospital Darren Denny Manage Cookie Preferences