X-Range shifting technology gives you more range and more progressive, so you''''re always in the right gear.

Clean and exact front changes.

The DUB bottom bracket adds durability, simplicity and virtually universal frame compatibility.

Wide chainline for bikes with tires up to 700x45c or 27.5x2.1 (for 43/30 chainrings only).

To obtain availability information, please contact your sales representative.