Click for photo gallery of Great Brook Farm State ParkNow that I'm on my sabbatical, I've started doing more road biking every day, and I realized I wanted to hit tougher trails, too, but my Mongoose hardtail was a little out of shape. Thus was the impetus for visiting Belmont Wheelworks, on Trapelo Rd in Belmont, MA and my purchase of a new Trek Fuel 80 full suspension mountain bike. After researching hardtail and entry level full suspension mountain bikes online from Giant, Gary Fisher, Cannondale, and Trek, I settled on the Trek Fuel model since the price was lower among full suspension models, although it seemed to have very good components including tires, rear suspension, brakes, and derailleur.