Specifications
- Manufacturer
- LTWOO
- Name
- Shift Switch (SW-ET1203)
- MPN
- SW-ET1203
- Shifting Type
- Wireless
- Source
- Catalog
- Mount Type
- Flat Bars
- Drivetrain Brand
- Other
- Electronic Shifting Family
- Ltwoo Electronic
- Rear Speeds
- 12
LTWOO Shift Switch (SW-ET1203)
Shifter
Loading offers…
Compatibility
This LTWOO Shift Switch (SW-ET1203) is a LTWOO MTB / City shifter. It requires a 12-speed drivetrain and compatible components. It is designed for wireless shifting systems. For best performance, use with other LTWOO components, though it is mechanically compatible with the parts listed below.
Compatible Brake Calipers20
RecommendedLTWOO
Brake Caliper (BR-M00B-160F)
- Matches hydraulic disc standard
RecommendedLTWOO
Brake Caliper (BR-M00B-160R)
- Matches hydraulic disc standard
RecommendedLTWOO
Brake Caliper (BR-M01B-160F)
- Matches hydraulic disc standard
RecommendedLTWOO
Brake Caliper (BR-M01B-160R)
- Matches hydraulic disc standard
RecommendedLTWOO
Brake Caliper (BR-R03A-140R)
- Matches hydraulic disc standard
RecommendedLTWOO
Brake Caliper (BR-R03B-140R)
- Matches hydraulic disc standard
RecommendedLTWOO
Brake Caliper (BR-R04A-160F)
- Matches hydraulic disc standard
RecommendedLTWOO
Brake Caliper (BR-R04B-160F)
- Matches hydraulic disc standard
RecommendedLTWOO
Brake Caliper (BR-R06A-140F)
- Matches hydraulic disc standard
RecommendedLTWOO
Brake Caliper (BR-R06B-140F)
- Matches hydraulic disc standard
RecommendedLTWOO
Brake Caliper (BR-R07A-160R)
- Matches hydraulic disc standard
RecommendedLTWOO
Brake Caliper (BR-R07B-160R)
- Matches hydraulic disc standard
RecommendedHope
EVO GR4
- Matches hydraulic disc standard
RecommendedHope
EVO TR4
- Matches hydraulic disc standard
RecommendedHope
Evo X2
- Matches hydraulic disc standard
RecommendedHope
EVO X2 FLATMOUNT
- Matches hydraulic disc standard
RecommendedSRAM
Lever Tuning Kit
RecommendedWheelTop
MA3000 Hydraulic Brake Caliper Set (MTB)
- Matches hydraulic disc standard
RecommendedWheelTop
RA7800 Hydraulic Brake Caliper Set (Road/Gravel)
- Matches hydraulic disc standard
RecommendedHope
RX2
- Matches hydraulic disc standard
Compatible Cassettes20
CompatibleShimano
105 HG CASSETTE 12s
- Matches required 12-speed standard
CompatibleShimano
ALFINE SINGLE SPROCKET
CompatibleShimano
DEORE HYPERGLIDE+ CASSETTE 12s
- Matches required 12-speed standard
- Uses shimano hg plus standard
CompatibleShimano
DEORE XT HYPERGLIDE+ CASSETTE 12s M8100
- Matches required 12-speed standard
- Uses shimano hg plus standard
CompatibleShimano
DEORE XT HYPERGLIDE+ CASSETTE 12s M8200
- Matches required 12-speed standard
- Uses shimano hg plus standard
CompatibleShimano
DURA-ACE HYPERGLIDE+ CASSETTE 12s
- Matches required 12-speed standard
- Uses shimano hg plus standard
CompatibleSRAM
Force XG-1270 Cassette (CS-XG-1270-D1)
- Matches required 12-speed standard
- Uses sram flattop standard
CompatibleSRAM
Force XG-1270 Cassette (CS-XG-1270-E1)
- Matches required 12-speed standard
- Uses sram flattop standard
CompatibleShimano
HG CASSETTE 12s
- Matches required 12-speed standard
- Uses shimano hg standard
CompatibleSRAM
PG-1210 Eagle Cassette
- Matches required 12-speed standard
- Uses sram eagle standard
CompatibleSRAM
PG-1230 Eagle Cassette
- Matches required 12-speed standard
- Uses sram eagle standard
CompatibleSRAM
RED XG-1290 Cassette
- Matches required 12-speed standard
- Uses sram flattop standard
CompatibleSRAM
Rival XG-1250 Cassette
- Matches required 12-speed standard
- Uses sram flattop standard
CompatibleShimano
SLX HYPERGLIDE+ CASSETTE 12s
- Matches required 12-speed standard
- Uses shimano hg plus standard
CompatibleShimano
ULTEGRA HYPERGLIDE+ CASSETTE 12s (CS-R8100-12)
- Matches required 12-speed standard
- Uses shimano hg plus standard
CompatibleShimano
ULTEGRA HYPERGLIDE+ CASSETTE 12s (CS-R8101-12)
- Matches required 12-speed standard
- Uses shimano hg plus standard
CompatibleSRAM
XG-1275 Eagle Cassette (CS-XG-1275-B1)
- Matches required 12-speed standard
- Uses sram eagle standard
CompatibleSRAM
XG-1275 Eagle Cassette (CS-XG-1275-C1)
- Matches required 12-speed standard
- Uses sram eagle standard
CompatibleSRAM
XG-1295 Eagle Cassette (CS-XG-1295-A3)
- Matches required 12-speed standard
- Uses sram eagle standard
CompatibleSRAM
XG-1295 Eagle Cassette (CS-XG-1295-B1)
- Matches required 12-speed standard
- Uses sram eagle standard
Compatible Rear Derailleurs3
CompatibleLTWOO
ERX Rear Derailleur (RD-ER1203-M-C)
- Matches required 12-speed standard
- Uses wireless shifting type
CompatibleLTWOO
ERX Rear Derailleur (RD-ER1203-OP)
- Matches required 12-speed standard
- Uses wireless shifting type
CompatibleLTWOO
ETX Rear Derailleur (RD-ET1202)
- Matches required 12-speed standard
- Uses wireless shifting type
Compatible Front Derailleurs1
Frequently Asked Questions
What fits with LTWOO Shift Switch (SW-ET1203)?
LTWOO Shift Switch (SW-ET1203) is compatible with brake calipers, cassettes, rear derailleurs, front derailleurs that match its technical standards. Most importantly, it requires matching 12-speed components.
Can I use a higher or lower speed chain with LTWOO Shift Switch (SW-ET1203)?
No, LTWOO Shift Switch (SW-ET1203) 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 the mounting standard of LTWOO Shift Switch (SW-ET1203) affect drivetrain compatibility?
The mounting standard (such as flat_bars) 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.