LTWOO A2 Rear Derailleur (RD-A0710-L)
Rear Derailleur

Specifications
Compatibility
LTWOO A2 Rear Derailleur (RD-A0710-L) is a LTWOO rear derailleur. It is a 7-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.
A2 Groupset1
A groupset is designed and tested as one system, so these are the most reliable match. Other compatible parts are listed below.
Cassettes for this derailleur3
microSHIFT
H-Series 7 Speed Cassette 12-28
- Both are 7-speed
- Both are microSHIFT drivetrain parts
microSHIFT
H-Series 7 Speed Cassette 12-40
- Both are 7-speed
- Both are microSHIFT drivetrain parts
Shares a standardFSA
K-FORCE WE12S
- Both are FSA drivetrain parts
- The cassette's 32T largest cog is within the derailleur's 52T maximum
Chains for this derailleur1
Shifters that drive this derailleur18
RecommendedLTWOO
A2 Shift Lever (SL-A0716-R)
- Both are 7-speed
- Both use cable actuation
Mechanically compatibleLTWOO
R2 Shifter (ST-R0706-R)
- Both are 7-speed
- Both use cable actuation
microSHIFT
Drop Bar Shifters 1x7 (SB-R370)
- Both are 7-speed
- Both use cable actuation
microSHIFT
Drop Bar Shifters 1x7 (SB-R470)
- Both are 7-speed
- Both use cable actuation
microSHIFT
Drop Bar Shifters 2x7 (SB-R372)
- Both are 7-speed
- Both use cable actuation
microSHIFT
Drop Bar Shifters 2x7 (SB-R472)
- Both are 7-speed
- Both use cable actuation
microSHIFT
Drop Bar Shifters 3x7 (SB-R373)
- Both are 7-speed
- Both use cable actuation
microSHIFT
Drop Bar Shifters 3x7 (SB-R473)
- Both are 7-speed
- Both use cable actuation
Shares a standardLTWOO
ER9 Shifter (ST-ERT1101-R)
- Both use cable actuation
- Both are LTWOO drivetrain parts
microSHIFT
Estes Light Action Twist Shifter (MS50-7R)
- Both are 7-speed
- Both use cable actuation
microSHIFT
Estes Thumb Tap Right Shifter 7 Speed Indicator (TS200-7R)
- Both are 7-speed
- Both use cable actuation
microSHIFT
Thumb Tap Shifters 3x7 - TS38
- Both are 7-speed
- Both use cable actuation
microSHIFT
Thumb Tap Shifters 3x7 - TS39
- Both are 7-speed
- Both use cable actuation
microSHIFT
Thumb Tap Shifters 3x7 - TS71
- Both are 7-speed
- Both use cable actuation
microSHIFT
Twist Shifter 1x7 Indicator (DS45-7R)
- Both are 7-speed
- Both use cable actuation
microSHIFT
Twist Shifters 3x7 (MS25-7)
- Both are 7-speed
- Both use cable actuation
microSHIFT
Twist Shifters 3x7 (MS29-7)
- Both are 7-speed
- Both use cable actuation
microSHIFT
Twist Shifters 3x7 Indicator (DS85-7)
- Both are 7-speed
- Both use cable actuation
Frequently Asked Questions
What fits LTWOO A2 Rear Derailleur (RD-A0710-L)?
On this page we list cassettes for this derailleur, chains for this derailleur, shifters that drive this derailleur. Each listing was matched on a specification we hold for both parts; anything we could not verify is omitted rather than assumed to fit.
Can I use a higher or lower speed chain with LTWOO A2 Rear Derailleur (RD-A0710-L)?
No. LTWOO A2 Rear Derailleur (RD-A0710-L) is a 7-speed component and needs a 7-speed chain. Chains for different speed counts have different external widths and inner-plate profiles, which causes poor shifting or interference with the neighbouring sprockets.
Does LTWOO A2 Rear Derailleur (RD-A0710-L) work with electronic shifting like Di2 or AXS?
No. LTWOO A2 Rear Derailleur (RD-A0710-L) is mechanical, cable-actuated. Electronic groups use internal motors and proprietary signalling, so there is no mechanical or electrical path between the two.
