26" Mongoose Tactic Men"s Bike, Ball Burnished to Black: * Frame: alloy full-suspension mountain bike frame * Fork: element racing suspension fork * Gearing (# of speeds): 21 speeds for a wide range of gears to tackle any terrain * Brakes: linear pull brakes for sure stopping power * Wheels/tires: 26" tires * Rims: alloy rims are rust-proof * Seat: quick-release, adjustable-height saddle * Pedals: standard pedals * Assembly required * Dimensions: 55"L x 8"W x 28"H