Mountains of the Merfynion 2024

Mountains of the Merfynion single-stage unsupported ultra-endurance adventure will take you to Wales, the Brecon Beacons, the Western Cambrians and the Welsh Desert, Snowdonia, the Eastern Cambrians, the Black Mountains, the Malverns and the Cotswold Hills. The route is mixed surface with everything from hike-a-bike and single track to smooth forestry tracks and sweeping asphalt, tackling some of the best Welsh gravel and hardest paved climbs.


Bryn Davies Mountains of the Merfynion | Ultra distance bike racing
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