I've recently had a new Rholoff bike built on a new frame using components from my Mercury. The frame is in very good condition with carbon forks plus other accessories. 52 cm seat tube to suit someone 5ft 6 inches to about 5ft 9 inches. See it on EBayhttp://www.ebay.co.uk/itm/Thorn-Mercury-26-inch-Rholoff-Bike-Frame-and-accessories-/161721823356?pt=LH_DefaultDomain_3&hash=item25a75f307c.