Used Mongoose Bike Value Appraisal

Mongoose Full Suspension Mountain Bike

This is a mass-market, full-suspension mountain bike manufactured by Mongoose, likely dating from the early to mid-2000s. The frame is finished in a metallic navy blue with white and silver 'Mongoose' branding decals prominent on the down tube and chainstays. The bicycle features a Y-frame design typical of entry-level mountain bikes from this era, constructed using welded steel or aluminum alloy tubing. Key mechanical components include a front suspension fork with silver-finished stanchions and a rear coil-over shock absorber integrated into the linkage. The drivetrain consists of multiple gears with a three-ring crankset and a rear derailleur system, though the specific brand (likely Shimano or SRAM entry-level) is not fully visible. The bike is equipped with linear-pull V-brakes, knobby black tires mounted on silver alloy rims with standard spokes, and a black saddle with white 'Mongoose' lettering. Notable features include a cable-style combination lock wrapped around the frame and a kickstand. The overall condition appears used but intact; there is minor surface wear on the frame and tires, and the accumulation of dust suggests it has been stored for some time in a garage or shed. The craftsmanship is standard for consumer-grade sporting goods intended for recreational trail use rather than professional competitive cycling.