At the Trek Bicycle Store, bikes are our passion. We love riding them, working on them, talking about them and sometimes we love just staring at them. In our stores, you'll find a friendly and accommodating staff trained to put your needs above all else. We'll listen to you and do our best to send you home with a smile on your face.
The Trek Bicycle Stores offer a huge selection of bikes for the whole family. Whether you are looking for a neighborhood cruiser or a cutting edge race bike, or even a safe and reliable kids bike - we have just the right bike for you.
Equipped with the correct size cogs to meet the governing body of cycling's gear restrictions, which protect Junior racers from knee injuries, the Ultegra 10-Speed Junior Cassette features Shimano's ultra-smooth shifting and excellent durability, too.
Features and Information
Note: 10-speed cassettes require the use of a 10-speed chain.
The Ultegra 10-speed Cassette is compatible with 9-speed hubs with the use of an included spacer.
Note: The large outer cogs of these cassettes may not be compatible with all frames. Do not ride without testing for clearance.
The Independently Owned Trek Bicycle Stores of Omaha, Kansas City and St. Louis are committed to your complete satisfaction. Please contact us if there is anything we can do to enhance your cycling experience.