SHIMANO CS-HG31 8-SPEED CASSETTE 11 - 32T bontrager Shimano CS-R9200 Dura-Ace 12-speed cassette

Shimano CS-R9200 Dura-Ace 12-speed cassette

Crafted from durable materials

this cover allows you to quickly and effortlessly service your headset

you can trust that you are getting a product that meets the strict quality standards set by TREK

Non UCI-legal base bar for Speed Concept direct-mount stems

SHIMANO CS-HG31 8-SPEED CASSETTE 11 - 32T bontrager Shimano CS-R9200 Dura-Ace 12-speed cassetteShimano CS HG31 8 speed cassette 11 32T High quality 8 speed cassette Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load Sprockets are cut away to reduce weight without reducing rigidity Nickel plated finish offers hard wearing resistance to corrosion Corrosion resistant steel cassette lockring For 8 speed HG chains Colour Black Discipline MTB Speed 8 Speed