Shimano Bike Parts

Shop the best selection of Shimano bike parts. Whether you need a new cassette or a whole groupset, we have the Shimano components you are looking for.

Known for high-quality shifting and brakes, Shimano provides industry-leading bike componentry for all types of bikes.

For road bikers, Dura-Ace, Ultegra, and 105 are the most popular groupsets in the world - known for crisp and fast shifting like no other.

Similarly, mountain bikers can find smooth shifting and unparalleled braking in the XTR, Deore XT, SLX, Saint, and Zee groupsets.

For gravel riders, GRX combines technologies from road and mountain to allow for wide-range cassettes paired with dropbar shifters.

If you're interested in electronic shifting, Shimano Di2 is ultra-fast and offers incredible battery life.

There is a reason why so many pros use Shimano.