Dura Ace R9200 Cassette (12-Speed) Type:12 Speed Compared to the premium PUBLIC

Compared to the premium PUBLIC M7i (internal)

This trick cassette is available in four configurations perfect for riding off road

840D Ballistic Nylon Carbonate exterior

2 and above

Dura Ace R9200 Cassette (12-Speed) Type:12 Speed Compared to the premium PUBLICThe Shimano Dura Ace CS R9200 Cassette brings Hyperglide+ technology to the road. Hyperglide+ allows for better shifting under load so it is no longer necessary to ease up on the pedals when making a shift. For simple compatibility, Shimano 12 speed road cassettes fit on the same hub body as 11 speed road cassettes. This allows riders to use their current wheels for 12 speed. Shimano also managed to add the extra sprocket without increasing the total