LTWOO R2 Rear Derailleur (RD-R0707-M)
Rear Derailleur

Specifications
- Manufacturer
- LTWOO
- Name
- R2 Rear Derailleur (RD-R0707-M)
- Series
- R2
- MPN
- RD-R0707-M
- Rear Speeds
- 7
- Drivetrain Brand
- Other
- Shifting Type
- Cable
- Chain Standard
- Shimano HG (Hyperglide)
- Weight (g)
- 258
- Mount standard
- Standard Hanger
Compatibility
LTWOO R2 Rear Derailleur (RD-R0707-M) 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.
R2 Groupset7
A groupset is designed and tested as one system, so these are the most reliable match. Other compatible parts are listed below.
RecommendedLTWOO
R2 Shifter (ST-R0706-2L)
- Ships in the R2 Groupset
RecommendedLTWOO
R2 Shifter (ST-R0706-R)
- Ships in the R2 Groupset
RecommendedLTWOO
R2 Front Derailleur (FD-R0701-C)
- Ships in the R2 Groupset
RecommendedLTWOO
Brake Caliper (BR-R03B-140R)
- Ships in the R2 Groupset
RecommendedLTWOO
Brake Caliper (BR-R06B-140F)
- Ships in the R2 Groupset
RecommendedLTWOO
Brake Rotor (RT-R00-140)
- Ships in the R2 Groupset
RecommendedLTWOO
Brake Rotor (RT-R00-160)
- Ships in the R2 Groupset
Shifters that drive this derailleur6
RecommendedLTWOO
R2 Shifter (ST-R0706-2L)
- Both are 7-speed
- Both use cable actuation
RecommendedLTWOO
R2 Shifter (ST-R0706-R)
- Both are 7-speed
- Both use cable actuation
RecommendedLTWOO
A2 Shift Lever (SL-A0716-R)
- Both are 7-speed
- Both use cable actuation
Shares a standardLTWOO
EGR Shifter (ST-EG1202-L-C)
- Both use cable actuation
- Both are LTWOO drivetrain parts
Shares a standardLTWOO
ER9 Shifter (ST-ERT1101-2L)
- Both use cable actuation
- Both are LTWOO drivetrain parts
Shares a standardLTWOO
ER9 Shifter (ST-ERT1101-R)
- Both use cable actuation
- Both are LTWOO drivetrain parts
Frequently Asked Questions
What fits LTWOO R2 Rear Derailleur (RD-R0707-M)?
On this page we list 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 R2 Rear Derailleur (RD-R0707-M)?
No. LTWOO R2 Rear Derailleur (RD-R0707-M) 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 R2 Rear Derailleur (RD-R0707-M) work with electronic shifting like Di2 or AXS?
No. LTWOO R2 Rear Derailleur (RD-R0707-M) is mechanical, cable-actuated. Electronic groups use internal motors and proprietary signalling, so there is no mechanical or electrical path between the two.