SHIMANO DURA-ACE R9100 Series Cassette Sprocket CS-R9100 11S

Specifications: HG EV 11 speed cassette sprocket Teeth configuration: 11-12-13-14-15-17-19-21-24-27-30T Material: 11-17T (steel), 19-30T (titanium) ) Compatible chain: HG-X11




Product model number: ‎CSR9100130
Color: ‎Black/Chrome
Size: ‎One size
Material: ‎Aluminum
Batteries included or built-in: ‎No
Capacity: ‎1 centiliter
Product size: ‎1 x 1 x 1 cm; 211 g