British Downhill Series - Combe Sydenham 2013 Comments Latest News from the Race Atherton siblings win British downhill series round Rachel and Gee triumph in Combe Sydenham Races British Downhill Series - Combe Sydenham 2013 13 April 2013 | Combe Sydenham, Somerset Downhill - Atherton siblings win British downhill series round 2013-04-14