Cassettes

Deore M4100 10-Speed Dyna-Sys cassette featuring light weight minimal designHyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadClose ratio gearing allows a more efficient use of energy through finer cadence c..

Deore M5100 11-Speed cassette featuring light weight minimal design sprocket carrierHyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadClose ratio gearing allows a more efficient use of energy through finer c..

Deore M6100 12-Speed Micro Spline MTB cassette featuring light weight minimal design sprocket carrierHyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadClose ratio gearing allows a more efficient use of energ..

CS-M7000 lock ring and spacer is product number 1 in the attached imageGenuine Shimano replacement part..

SLX M7000 11-Speed cassette featuring light weight minimal design sprocket carrierHyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadClose ratio gearing allows a more efficient use of energy through finer cad..

CS-M7000 sprocket unit (31-35-40T) for 11-40T is product number 11 in the attached imageGenuine Shimano replacement part..

SLX M7100 12-Speed Micro Spline MTB cassette featuring light weight minimal design sprocket carrierHyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadClose ratio gearing allows a more efficient use of energy ..

CS-M737 lockring spacer is product number 2 in the attached imageGenuine Shimano replacement part..

CS-M770 lock ring and spacer is product number 1 in the attached imageGenuine Shimano replacement part..

CS-M771 lock ring and spacer is product number 1 in the attached imageGenuine Shimano replacement part..

High performance 10-speed Dyna-Sys cassetteHyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadClose ratio gearing allows a more efficient use of energy through finer cadence controlSix largest sprockets are m..

CS-M8000 lock ring and spacer is product number 1 in the attached imageGenuine Shimano replacement part..