SHIMANO DEORE M4100 10 speed Groupset

Groupset include 4 Original parts：
1.SL-M4100-R / SL-M4100-R no windows
2.RD-M4120-SGS/RD-M5120-SGS
3.CS-M4100-10 (11-46T / 11-42T)
4.CN-HG54

Parts Detail:

1.SL-M4100-R

With quick lever access and a light and responsive lever action, SHIMANO's RAPIDFIRE PLUS DEORE shift lever delivers smooth control out on the trail.

--Quicker lever access and light operation
--Shifts max. 3 gears at a time (Main lever)
--OPTICAL GEAR DISPLAY for easy visible gear position

1.SL-M4100-R no windows

With quick lever access and a light and responsive lever action, SHIMANO's RAPIDFIRE PLUS DEORE shift lever delivers smooth control out on the trail.

--Quicker lever access and light operation
--Shifts max. 3 gears at a time (Main lever)
--OPTICAL GEAR DISPLAY for easy visible gear position

2.RD-M4120-SGS

SHIMANO DEORE - Rear Derailleur - SHIMANO SHADOW RD - 2x10/11-speed

Using a low profile SHIMANO SHADOW RD design, the SHIMANO DEORE M4120 derailleur is perfect for 2x10 and 2x11-speed MTB riding.

--For 2X11 and 2x10-speed
--Low-profile design avoids damage from rocks
Low sprocket_Max. 42T
Low sprocket_Min. 42T
Max. front difference 10T
Top sprocket_Max. 11T
Top sprocket_Min. 11T
Total capacity 41T

2.RD-M5120-SGS

SHIMANO DEORE - Rear Derailleur - SHIMANO SHADOW RD+ - 2x11, 1x10, 2x10-speed

--Stable drivetrain on the trail
Low-profile design avoids damage from rocks
Chain stabilizer reduces chain drop, slap and noise
--Silent drivetrain in all gear positions
Decreased rear derailleur and chain tension in low gear
--Max. low sprocket
42T (2x11/10-speed), 46T (1x10-speed)

3.CS-M4100-10 (11-46T / 11-42T)

SHIMANO DEORE - 10-Speed - HYPERGLIDE - MTB Cassette Sprocket

The SHIMANO DEORE CS-M4100 10-speed cassette offers a wide range of gearing options. With its lightweight sprocket carrier, it delivers smooth gear steps and precise shifting.

--Ride anywhere with smooth and precise HG shifting
--10-speed cassette sprocket: 11-46T, 11-42T

4.CN-HG54

SHIMANO DEORE - 10-Speed - Super Narrow - HG-X - MTB Chain

Perfect for 10-speed mountain bikes, the HG-54 is a directional Super Narrow HG-X chain with a mud-shedding design.

--Mud shedding design
--Directional chain
Further evolution of shifting performance