An all-terrain vehicle (ATV) includes a straddle-type seat mounted on a frame of the vehicle generally above and between left and right rear wheels. A left rear fender of the ATV is disposed over the left rear wheel and includes a left surface extending alongside a left side of the seat, the left fender surface may be disposed flush with or above a seating area of the seat. A right rear fender is disposed over the right rear wheel and includes a right fender surface extending alongside a right side of the seat, the right fender surface may be disposed flush with or above the seating area of the seat. The left and right rear fenders may each further provide a resilient interface for an operator shifting over the left and right sides of the seat, respectively.