Specifications

Manufacturer: LTWOO
Name: RX Front Derailleur (FD-R1201-DW)
Series: RX
MPN: FD-R1201-DW
Shifting Type: Cable
Source: Catalog
Mount Type: Braze-On
Drivetrain Brand: Other
Rear Speeds: 12

LTWOO RX Front Derailleur (FD-R1201-DW)

Name: LTWOO RX Front Derailleur (FD-R1201-DW)
Brand: LTWOO
SKU: FD-R1201-DW

Front Derailleur

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Compatibility

This LTWOO RX Front Derailleur (FD-R1201-DW) is a LTWOO General front derailleur. It requires a 12-speed drivetrain and compatible components. It is designed for cable shifting systems. For best performance, use with other RX components, though it is mechanically compatible with the parts listed below.

Compatible Frames20

Compatible Shifters20

Recommended

LTWOO

RX Shifter (ST-R1206-2L)

Matches required 12-speed standard
Uses cable shifting type

Recommended

LTWOO

RX Shifter (ST-R1206-R)

Matches required 12-speed standard
Uses cable shifting type

Recommended

LTWOO

RX Shifter (ST-R1209-2L)

Matches required 12-speed standard
Uses cable shifting type

Recommended

LTWOO

RX Shifter (ST-R1209-R)

Matches required 12-speed standard
Uses cable shifting type

Compatible

Shimano

105 DUAL CONTROL LEVER 2X12s (Left)

Matches required 12-speed standard
Uses cable shifting type

Compatible

Shimano

105 DUAL CONTROL LEVER 2X12s (Right)

Matches required 12-speed standard
Uses cable shifting type

ALFINE HYDRAULIC DISC BRAKE LEVER I-SPEC B CLAMP BAND

Compatible

Shimano

ALFINE HYDRAULIC DISC BRAKE LEVER I-SPEC B CLAMP BAND

Uses cable shifting type

Compatible

SRAM

Apex Shift-Brake Lever

Matches required 12-speed standard
Uses cable shifting type

Compatible

Shimano

ASSIST SWITCH

Uses cable shifting type

Compatible

LTWOO

AX Shift Lever (SL-A1206-R)

Matches required 12-speed standard
Uses cable shifting type

Compatible

LTWOO

AX Shift Lever (SL-A1216-R)

Matches required 12-speed standard
Uses cable shifting type

Compatible

Shimano

BRAKE LEVER I-SPEC EV CLAMP BAND

Uses cable shifting type

Compatible

Shimano

BRAKE LEVER I-SPEC II CLAMP BAND

Compatible

Shimano

CLARIS BRAKE LEVER

Uses cable shifting type

Compatible

Shimano

CUES HYDRAULIC BRAKE LEVER FOR SINGLE

Uses cable shifting type

CUES HYDRAULIC DISC BRAKE LEVER I-SPEC II CLAMP BAND

Compatible

Shimano

CUES HYDRAULIC DISC BRAKE LEVER I-SPEC II CLAMP BAND

Uses cable shifting type

CUES HYDRAULIC DUAL CONTROL LEVER FOR DOUBLE

Compatible

Shimano

CUES HYDRAULIC DUAL CONTROL LEVER FOR DOUBLE

Uses cable shifting type

CUES MECHANICAL DUAL CONTROL LEVER FOR DOUBLE

Compatible

Shimano

CUES MECHANICAL DUAL CONTROL LEVER FOR DOUBLE

Uses cable shifting type

Compatible

Shimano

DEORE BRAKE LEVER I-SPEC EV

Uses cable shifting type

Compatible

Shimano

DEORE SHIFT LEVER RIGHT CLAMP BAND 12s

Matches required 12-speed standard
Uses cable shifting type

Compatible Cranksets20

Compatible

Shimano

105 CRANKSET 2X12s

Matches required 12-speed standard

Compatible

Shimano

ALFINE CRANKSET WITH CHAIN GUARD

Compatible

SRAM

Apex 1 Wide Crankset

Matches required 12-speed standard

Compatible

Shimano

CRANKSET 2X12s

Matches required 12-speed standard
Uses shimano hg standard

CRANKSET FOR 135/142 MM O.L.D. FRAMES 2X12s

Compatible

Shimano

CRANKSET FOR 135/142 MM O.L.D. FRAMES 2X12s

Matches required 12-speed standard
Uses shimano hg standard

CRANKSET FOR 135/142/148 MM O.L.D. FRAMES 1X12s

Compatible

Shimano

CRANKSET FOR 135/142/148 MM O.L.D. FRAMES 1X12s

Matches required 12-speed standard
Uses shimano hg standard

Compatible

Shimano

CRANKSET FOR 148 MM O.L.D. FRAMES 1X12s

Matches required 12-speed standard
Uses shimano hg standard

Compatible

Shimano

CRANKSET FOR 148 MM O.L.D. FRAMES 2X12s

Matches required 12-speed standard
Uses shimano hg standard

DEORE CRANKSET FOR 142/148 MM O.L.D. FRAMES 1X12s 1x

Compatible

Shimano

DEORE CRANKSET FOR 142/148 MM O.L.D. FRAMES 1X12s 1x

Matches required 12-speed standard
Uses shimano hg standard

DEORE CRANKSET FOR 142/148 MM O.L.D. FRAMES 1X12s M6100 1x

Compatible

Shimano

DEORE CRANKSET FOR 142/148 MM O.L.D. FRAMES 1X12s M6100 1x

Matches required 12-speed standard
Uses shimano hg plus standard

DEORE CRANKSET FOR 148 MM O.L.D. FRAMES 1X12s

Compatible

Shimano

DEORE CRANKSET FOR 148 MM O.L.D. FRAMES 1X12s

Matches required 12-speed standard
Uses shimano hg plus standard

DEORE CRANKSET FOR 157 MM O.L.D. FRAMES 1X12s

Compatible

Shimano

DEORE CRANKSET FOR 157 MM O.L.D. FRAMES 1X12s

Matches required 12-speed standard
Uses shimano hg plus standard

DEORE XT CRANKSET 176 MM Q-FACTOR 55 MM CHAIN LINE 12s

Compatible

Shimano

DEORE XT CRANKSET 176 MM Q-FACTOR 55 MM CHAIN LINE 12s

Matches required 12-speed standard

DEORE XT CRANKSET 48.8 MM CHAIN LINE 2X12s

Compatible

Shimano

DEORE XT CRANKSET 48.8 MM CHAIN LINE 2X12s

Matches required 12-speed standard
Uses shimano hg plus standard

DEORE XT CRANKSET 51.8 MM CHAIN LINE 2X12s

Compatible

Shimano

DEORE XT CRANKSET 51.8 MM CHAIN LINE 2X12s

Matches required 12-speed standard
Uses shimano hg plus standard

DEORE XT CRANKSET 52 MM CHAIN LINE 1X12s

Compatible

Shimano

DEORE XT CRANKSET 52 MM CHAIN LINE 1X12s

Matches required 12-speed standard
Uses shimano hg plus standard

DEORE XT CRANKSET 56.5 MM CHAIN LINE 1X12s

Compatible

Shimano

DEORE XT CRANKSET 56.5 MM CHAIN LINE 1X12s

Matches required 12-speed standard
Uses shimano hg plus standard

DEORE XT E-BIKE HOLLOWTECH CRANK ARM SET M8000

Compatible

Shimano

DEORE XT E-BIKE HOLLOWTECH CRANK ARM SET M8000

Uses shimano hg standard

DEORE XT E-BIKE HOLLOWTECH CRANK ARM SET M8100

Compatible

Shimano

DEORE XT E-BIKE HOLLOWTECH CRANK ARM SET M8100

Uses shimano hg plus standard

Compatible

Shimano

DURA-ACE CRANKSET 2X12s

Matches required 12-speed standard

Compatible Chains20

Compatible

SRAM

12s PowerLock

Matches required 12-speed standard
Uses sram flattop standard

Compatible

Shimano

ALFINE DOUBLE PULLEY CHAIN TENSIONER

ALFINE SINGLE FIXED PULLEY CHAIN TENSIONER

Compatible

Shimano

ALFINE SINGLE FIXED PULLEY CHAIN TENSIONER

Compatible

SRAM

Apex Chain

Matches required 12-speed standard
Uses sram flattop standard

Compatible

Shimano

CHAIN DEVICE 11/12s

Matches required 12-speed standard
Uses shimano hg standard

Compatible

Shimano

CHAIN DEVICE D-TYPE MOUNT

Uses shimano hg standard

Compatible

Shimano

CHAIN DEVICE E-TYPE MOUNT

Uses shimano hg standard

Compatible

Shimano

CHAIN DEVICE ISCG05 MOUNT

Uses shimano hg standard

Compatible

Shimano

CN-M6100 HYPERGLIDE+ CHAIN 12s

Matches required 12-speed standard
Uses shimano hg plus standard

Compatible

Shimano

CN-M7100 HYPERGLIDE+ CHAIN 12s

Matches required 12-speed standard
Uses shimano hg plus standard

Compatible

Shimano

CN-M8100 HYPERGLIDE+ CHAIN 12s

Matches required 12-speed standard
Uses shimano hg plus standard

Compatible

Shimano

CN-M9100 HYPERGLIDE+ CHAIN 12s

Matches required 12-speed standard
Uses shimano hg plus standard

Compatible

SRAM

Eagle 70 Transmission Flattop Chain

Matches required 12-speed standard
Uses sram eagle standard

Compatible

SRAM

Eagle PowerLock

Matches required 12-speed standard
Uses sram eagle standard

Compatible

SRAM

Eagle S100 Chain

Matches required 12-speed standard
Uses sram eagle standard

Compatible

SRAM

Eagle S200 Chain

Matches required 12-speed standard
Uses sram eagle standard

Compatible

SRAM

Eagle S500 Chain

Matches required 12-speed standard
Uses sram eagle standard

Compatible

SRAM

Eagle Transmission PowerLock

Matches required 12-speed standard
Uses sram eagle standard

Compatible

SRAM

Force Chain (CN-FRC-D1)

Matches required 12-speed standard
Uses sram flattop standard

Compatible

SRAM

Force Chain (CN-FRC-E1)

Matches required 12-speed standard
Uses sram flattop standard

Frequently Asked Questions

What fits with LTWOO RX Front Derailleur (FD-R1201-DW)?

LTWOO RX Front Derailleur (FD-R1201-DW) is compatible with frames, shifters, cranksets, chains that match its technical standards. Most importantly, it requires matching 12-speed components.

Can I use a higher or lower speed chain with LTWOO RX Front Derailleur (FD-R1201-DW)?

No, LTWOO RX Front Derailleur (FD-R1201-DW) requires a 12-speed chain. Chains for different speeds have different external widths and internal profiles, which will cause poor shifting or mechanical interference.

Does this LTWOO RX Front Derailleur (FD-R1201-DW) work with electronic shifting like Di2 or AXS?

No, this is a mechanical cable-actuated component. Electronic systems use internal motors and proprietary signals that are physically and electrically incompatible with mechanical components.

Does the mounting standard of LTWOO RX Front Derailleur (FD-R1201-DW) affect drivetrain compatibility?

The mounting standard (such as braze_on) primarily determines how the part attaches to the bike frame or handlebars. It does not directly affect the mechanical shifting compatibility, as long as the speed and brand standards match.