Cassette :11-42T Groupset Contains: Shimano Deore SL-M4100 Shift Lever 10-Speed (With disply and without disply option) Shimano Deore FC-M5100 Crankset 32T-170/175MM) Shimano Deore RD-M4120-SGS Rear Derailleur Shimano Deore CS-M4100 Cassette 11-42T Shimano Deore SM-BB52 (BSA 68/73mm) Bottom Bracket Shimano Deore CN-HG54 chain 116L Cassette:11-46T Groupset Contains: Shimano Deore SL-M4100 Shift Lever 11-Speed (With disply and without disply option) Shimano Deore FC-M5100 Crankset 32T-170/175MM) Shimano Deore RD-M5120-SGS Rear Derailleur Shimano Deore CS-M4100 Cassette 11-46T Shimano Deore SM-BB52 (BSA 68/73mm) Bottom Bracket Shimano Deore CN-HG54 chain 116L.
