ONLY BID VERY LOW IF YOU HAVE NOT SEEN THE BIKE, SELLER MAY GET GET IN TOUCH AFTER AUCTION HAS ENDED{IF IT DID NOT SELL} TO SEE IF YOU ARE STILL INTERESTED .
EBAY CAN BE USED AS A CHEAP ADVERT, THEN YOU CAN TURN UP, LOOK AT IT THRASH OUT A DEAL AND YOU MAY GET A BARGIN, I DID. JUST DO THE USUAL CHECKS AS YOU WOULD NORMALLY.