4 pcs mini group (12 speed upgrade kit). Chain: CN-M7100 12 speed 126L. Shifter: SL-M7100 12 speed right shifter. Rear derailleur: RD-M7100-SGS 12 speed long cage. Cassette: CS-M7100 12 speed 10-51T.
Shimano SLX M7100 12 Speed MTB Chain HG+ SIL-TEC 126 Links Quick Link
Shimano SLX M7100 12-Speed MTB Cassette
Shimano SLX M7100 12 Speed I spec Rear Shifter gravel touring xc
Shimano SLX M7100 12 Speed Gear Set
Shimano SLX M7100 12 Speed Drivetrain Groupset 10-51T Micro Spline Cassette (OE)
Shimano SLX M7100 12-Speed Shifter
