There's a feeling people get when everything just clicks on a ride—we usually call it "joy", and the Specialized Roll Sport is sure to deliver. Hop on the bike path—dirt or paved—and enjoy the smooth, efficient ride afforded by the lightweight A1 aluminum frame and unique Ground Control Positioning, which puts you in a comfortable, upright position. Feel the confidence the cushy 650B x 2.3-inch wide tires provide, while the hill-topping Shimano drivetrain spins easily up steep hills and cruises along the flats. The plush saddle, grips, and stable pedals keep you comfortable mile after mile. Get out there, get active, and feel it for yourself.