Sword G-Series 10 Speed Cassette 11-38 With a wider than normal 11-38t gear range, it&';s clear that the Sword cassette is made for climbing. It&';s also made to be as compatible and durable as possible. It fits on a standard freehub body, so there&';s no need to upgrade existing wheels to a new standard. And the satin nickel finish is designed to look as good after a month of riding as it did on the day you bought it. Features. Aluminum spider and large cog save weight Satin nickel finish improves cosmetic durability Compatible with standard 10 speed chain Compatible with standard freehub body Group Sword Speed 10-Speed Range 11-38T Surface Finish Satin Nickel