A circular route starting from Cadmore End heading to Piddington, Radnage, Chinnor, Bledlow Ridge and back, modest amount of climbing and descending. Mainly woodland trails which now get dark from 7pm, best fit cycle lights.

19 miles with 1950ft of climbing.

6.00pm start by Cadmore End school, park the far side of the adjacent green, free with no height restriction.

Helmets mandatory, no helmet no ride.