Whether you're cruising to work or play, Trek's FX WSD is a bicycle you'll love. Its Alpha-Silver aluminum frame is lightweight for easy pedaling and the fast-rolling 700c wheels let you ride further and faster. This slick machine gets you up and down the steepest hills with its 21-speed Shimano drivetrain and linear-pull brakes. And, you can ride where you want, knowing that a pair of puncture-resistant, multi-surface Bontrager tires will keep you rolling smoothly and safely. Whether for fitness, for fun, the FX is a great choice! Color subj to change.