Shimano CS-M9100 12-Speed Cassette Cog Unit - 10t (B) and 12t (D) rockshox Designed for use with a

Designed for use with a 104 BCD interface of any 104 BCD spider

Available for the Transition Scout/Sentinel with 205mm eye to eye & 62

1 Single-Clamp locking system which delivers simple installation and 100% slip-free performance

Constructed with the highest degree of mobility and durability in mind

Replacement adjustment barrels for Avid brake levers

Shimano CS-M9100 12-Speed Cassette Cog Unit - 10t (B) and 12t (D) rockshox Designed for use with aShimano cogs for repair or replacement on CS M9100 12 Speed cassettes. For use with Shimano CS M9100 12 speed cassettes Item Specifications Drivetrain Speeds 12 Tooth Count 10 Tooth Count 12 Shimano CS M9100 12 Speed Cassette Cogs Cassette Cog UPC: 192790904795