GT-Steve Retrobike Rider Gold Trader Feedback View Aug 10, 2012 #1 ... seems a respectable price.. http://www.ebay.co.uk/itm/Klein-Quantum ... 46069f1c05 When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.