For a fully circular route (from Lyndhurst) continue on and turn right onto Beaulieu Rd (B3056) to Beaulieu and then retrace the earlier part of the ride (another 27.1km). You can try a return different route, i.e. start return as above but after Beaulieu Road Rail (5.4km), bear left then through Applemore and Fawley - some 22km.by thunderthighs