3, Full set: SL-M4100 Right shifter + RD-M4120 Rear derailleur. 2, RD-M4120 Rear derailleur only. Using a low profile SHIMANO SHADOW RD design. 1, SL-M4100 Right shifter only. Speed: 10 Speed. Speed: 10/11 Speed.
Compatible For Shimano DEORE M4100 10 Speed Right Shift Lever, SL-M4100 R With/Without Window For MTB,Part(SL M4100 no window)
Compatible For Shimano DEORE M4100 10 Speed Right Shift Lever, SL-M4100 R With/Without Window For MTB,Part(SL M4100 with window)
Compatible For Shimano DEORE M4100, 10 Speed Right Rapidfire Plus Shifter Lever For MTB Mountain Bike ,Part(M4100 With window)
New Shimano Deore M4100 10 Speed Drivetrain Groupset 42T 46T MTB (OE)
SHIMANO DEORE M4100 10 Speed MTB Groupset Shifter Lever M4120 Rear Derailleur
Shimano Deore M4100 10-Speed Cassette - Silver, 11-42 Teeth Unboxed Brand new
