29" Genesis 2 Twenty N9NE Men"s Bike, Metallic Gray: * Frame: aluminum full suspension frame * Gearing (# of speeds): Shimano 21-speed shifting * Brakes: front disc brakes and rear V-brakes * Wheels: 29" wheels * Tires: 29" knobby tires * Rims: 29" rims * Seat: padded seat * Pedals: standard pedals * Weight limit: 275 lbs * Assembly required * Dimensions: 69.5"L x 25"W x 42.5"H