A few individuals started designing and constructing small numbers of mountain bikes with frames made out of recent butted chrome-molybdenum alloy metal. Unlike its progenitors, the Klunker proved incapable of withstanding onerous off-road use, and after an unsuccessful try and reintroduce the model as the Spitfire 5, it was dropped from production. Conquer powerful trails… Continue reading Mongoose X-com Hybrid Alum Body Street Bike,recondition Obo Bicycles By Owner Bike Sale Craigslist