http://shop.ebay.co.uk/timdrayton0/m.ht ... ksid=p4340
v large frame, in addition to the ad as i cant amend it now:
i have been asked if it will take 700c wheels, so clearance wise, front there is 20mm between the top of the inflated tyre and the underside of the fork crowns, and rear 25mm between the top of the inflated tyre and the bridge between the stays (where the top of the rear wheel would rub if it were too big).
So i would estimate that they would take 700c wheels and the brakes would adjust too.
The frame is a Raleigh Falcon the sticker says built from High Tensile 18-23.