Shimano 105 DUAL CONTROL LEVER 2X12s (Right)
Shifter

Specifications
- Manufacturer
- Shimano
- Name
- 105 DUAL CONTROL LEVER 2X12s (Right)
- Series
- R7100
- MPN
- ST-R7120-R
- Groupset
- 105
- Side
- Right
- Front Speeds
- 2
- Rear Speeds
- 12
- Drivetrain Brand
- Shimano
- Brake Type
- Hydraulic Disc
- Shifting Type
- Cable
- Mount Type
- Drop Bar
- Description
- -
Compatibility
Shimano 105 DUAL CONTROL LEVER 2X12s (Right) is a Shimano shifter. It is a 12-speed component. It uses cable shifting. Everything listed below was matched on a specification we hold for both parts: the interface each pairing actually depends on, such as freehub body, speed count, actuation or mounting standard. Where we could not verify that interface, the part is left out rather than assumed to fit.
105 R7100 Mechanical Disc Groupset9
A groupset is designed and tested as one system, so these are the most reliable match. Other compatible parts are listed below.
RecommendedShimano
105 DUAL CONTROL LEVER 2X12s (Left)
- Ships in the 105 R7100 Mechanical Disc Groupset
RecommendedShimano
105 REAR DERAILLEUR 12s
- Ships in the 105 R7100 Mechanical Disc Groupset
RecommendedShimano
105 FRONT DERAILLEUR (BRAZED-ON MOUNT) 2X12s
- Ships in the 105 R7100 Mechanical Disc Groupset
RecommendedShimano
105 CRANKSET 2X12s
- Ships in the 105 R7100 Mechanical Disc Groupset
RecommendedShimano
105 HG CASSETTE 12s
- Ships in the 105 R7100 Mechanical Disc Groupset
RecommendedShimano
CN-M7100 HYPERGLIDE+ CHAIN 12s
- Ships in the 105 R7100 Mechanical Disc Groupset
RecommendedShimano
105 FRONT BRAKE CALIPER
- Ships in the 105 R7100 Mechanical Disc Groupset
RecommendedShimano
105 REAR BRAKE CALIPER
- Ships in the 105 R7100 Mechanical Disc Groupset
RecommendedShimano
CENTER LOCK DISC BRAKE ROTOR ICE TECHNOLOGIES (SM-RT70)
- Ships in the 105 R7100 Mechanical Disc Groupset
Front derailleurs this shifter drives20
RecommendedShimano
105 FRONT DERAILLEUR (BRAZED-ON MOUNT) 2X12s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
105 FRONT DERAILLEUR (CLAMP BAND MOUNT) 2X12s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
105 FRONT DERAILLEUR (BRAZED-ON MOUNT) 2X11s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
105 FRONT DERAILLEUR (CLAMP BAND MOUNT) 2X11s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
ALIVIO FRONT DERAILLEUR SIDE SWING (CLAMP BAND) 2X9s (FD-M3120-M-B)
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
ALIVIO FRONT DERAILLEUR SIDE SWING (CLAMP BAND) 2X9s (FD-M3120-M)
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
ALIVIO FRONT DERAILLEUR SIDE SWING (DIRECT MOUNT) 2X9s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
ALIVIO FRONT DERAILLEUR SIDE SWING (E-TYPE MOUNT) 2X9s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
ALTUS FRONT DERAILLEUR TOP SWING (CLAMP BAND MOUNT) 2X9s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
CLARIS FRONT DERAILLEUR (BRAZED-ON MOUNT) 2X8s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
CLARIS FRONT DERAILLEUR (CLAMP BAND MOUNT) 2X8s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
CUES FRONT DERAILLEUR 2x10/9s (BRAZED-ON MOUNT)
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
CUES FRONT DERAILLEUR 2x10/9s (CLAMP BAND MOUNT)
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
CUES SIDE SWING FRONT DERAILLEUR (CLAMP BAND MOUNT) 2X10/9s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
CUES SIDE SWING FRONT DERAILLEUR (CLAMP BAND MOUNT) 2X11/10s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
CUES SIDE SWING FRONT DERAILLEUR (DIRECT MOUNT) 2X10/9s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
CUES SIDE SWING FRONT DERAILLEUR (DIRECT MOUNT) 2X11/10s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
CUES SIDE SWING FRONT DERAILLEUR (E-TYPE WITHOUT BOTTOM BRACKET PLATE MOUNT) 2X10/9s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
CUES SIDE SWING FRONT DERAILLEUR (E-TYPE WITHOUT BOTTOM BRACKET PLATE MOUNT) 2X11/10s
- Both are set up for 2x
- Both use cable actuation
RecommendedShimano
CUES TOP SWING FRONT DERAILLEUR (CLAMP BAND MOUNT) 2X10/9s
- Both are set up for 2x
- Both use cable actuation
Rear derailleurs this shifter drives17
RecommendedShimano
105 REAR DERAILLEUR 12s
- Both are 12-speed
- Both use cable actuation
RecommendedShimano
DEORE REAR DERAILLEUR 1X12s
- Both are 12-speed
- Both use cable actuation
RecommendedShimano
DEORE XT REAR DERAILLEUR 1X12s (RD-M8100-GS)
- Both are 12-speed
- Both use cable actuation
RecommendedShimano
DEORE XT REAR DERAILLEUR 1X12s (RD-M8100-SGS)
- Both are 12-speed
- Both use cable actuation
RecommendedShimano
DEORE XT REAR DERAILLEUR 2X12s
- Both are 12-speed
- Both use cable actuation
RecommendedShimano
GRX REAR DERAILLEUR 12s (FOR 10-45T)
- Both are 12-speed
- Both use cable actuation
RecommendedShimano
GRX REAR DERAILLEUR 12s (FOR 10-51T)
- Both are 12-speed
- Both use cable actuation
RecommendedShimano
GRX REAR DERAILLEUR 12s (FOR 11-34/36T)
- Both are 12-speed
- Both use cable actuation
RecommendedShimano
SLX REAR DERAILLEUR 1X12s
- Both are 12-speed
- Both use cable actuation
RecommendedShimano
SLX REAR DERAILLEUR 2X12s
- Both are 12-speed
- Both use cable actuation
RecommendedShimano
XTR REAR DERAILLEUR LONG CAGE 12s
- Both are 12-speed
- Both use cable actuation
RecommendedShimano
XTR REAR DERAILLEUR LONG CAGE 2X12s
- Both are 12-speed
- Both use cable actuation
RecommendedShimano
XTR REAR DERAILLEUR MEDIUM CAGE 12s
- Both are 12-speed
- Both use cable actuation
Shares a standardShimano
DEORE REAR DERAILLEUR LONG CAGE 12s
- Both are 12-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
DEORE REAR DERAILLEUR LONG CAGE 12s
- Both are 12-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
DEORE XT REAR DERAILLEUR LONG CAGE 12s
- Both are 12-speed
- Both are Shimano drivetrain parts
Shares a standardShimano
DEORE XT REAR DERAILLEUR MEDIUM CAGE 12s
- Both are 12-speed
- Both are Shimano drivetrain parts
Frequently Asked Questions
What fits Shimano 105 DUAL CONTROL LEVER 2X12s (Right)?
On this page we list front derailleurs this shifter drives, rear derailleurs this shifter drives. Each listing was matched on a specification we hold for both parts; anything we could not verify is omitted rather than assumed to fit.
Does Shimano 105 DUAL CONTROL LEVER 2X12s (Right) work with electronic shifting like Di2 or AXS?
No. Shimano 105 DUAL CONTROL LEVER 2X12s (Right) is mechanical, cable-actuated. Electronic groups use internal motors and proprietary signalling, so there is no mechanical or electrical path between the two.
Is Shimano 105 DUAL CONTROL LEVER 2X12s (Right) compatible with rim brakes?
No. Shimano 105 DUAL CONTROL LEVER 2X12s (Right) is built for hydraulic disc systems. The mounting standards and wheel/frame interfaces for disc brakes are different and cannot be mixed.