Who Is This For?
Marvo has one goal in mind: to make shifting so easy and reliable that you take it for granted. The shifters are silky smooth, the cassettes are continuously molded from hardened steel, and the derailleurs feature full metal construction. If you need a group that keeps working even if you forget about it, Marvo can make that happen.
H-Series 9 Speed Cassette 11-36
H-Series 9 Speed Cassette 11-34