The Event
The UK’s toughest 24-hour mountain bike endurance event will return to Herefordshire for its twelfth yaer on June 20th, to challenge the country’s most fearless riders.
Not for the faint-hearted, Original Source Mountain Mayhem will take over the stunning grounds of Eastnor Castle, Deer Park in Ledbury, where 2,500 thrill-seeking mountain bikers will compete in an intense nine-mile circuit over 24 hours.
Riders of all capabilities, from daring non-riders right through to national champions and Olympians, are invited to participate either as a solo-rider or as part of a four, five or ten-man team. A crowd of 15,000 spectators is also expected to turn out to watch the muddy mayhem.
Check Out last year event video from Trek
"x-rays showed that because his heart went bigger it crushed 1 of his lungs leaving him only 1 good lung "
Team Bicycle Doctor and some other riders have agreed to the challenge after hearing Jakes story. We now have four teams, twenty riders in totall participating in the challenge and helping raise even more money!



