Just tuned up this specialized Rockhopper and it's ready to ride. 26" wheels are true with good tubes and tires that hold air and have plenty of tread. 18" medium lightweight aluminum frame is in excellent condition with low miles for it's age. Should fit someone 5'6" to 5'10" give or take. Shimano 27 speed 3x9 drivetrain shifts great. Oury lock on grips are in good shape. Bike is just tuned and ready to ride.