Specifications
- Manufacturer
- Shimano
- Name
- GRX Di2 DUAL CONTROL LEVER 2X11s
- Series
- RX810
- MPN
- ST-RX815-L
- Shifting Type
- Electronic (Di2)
- Slot consumption
- All
- Brake Type
- Hydraulic Disc
- Slots
- Shifter Left
- Front Speeds
- 2
- Mount Type
- Drop Bars
- Groupset
- GRX
- Drivetrain Brand
- Shimano
- Side
- Left
- Description
- -
- Electronic Shifting Family
- Shimano Di2 Grx 11
- Rear Speeds
- 11
Shimano GRX Di2 DUAL CONTROL LEVER 2X11s
Shifter
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Compatibility
This Shimano GRX Di2 DUAL CONTROL LEVER 2X11s is a Shimano Road / Gravel shifter. It requires a 11-speed drivetrain and compatible components. It is designed for di2 shifting systems. For best performance, use with other RX810 components, though it is mechanically compatible with the parts listed below.
Compatible Brake Calipers20
RecommendedShimano
GRX BRAKE CALIPER (BR-RX810-F)
- Matches hydraulic disc standard
RecommendedShimano
105 BRAKE CALIPER
- Matches hydraulic disc standard
RecommendedShimano
105 HYDRAULIC DISC BRAKE FRONT CALIPER
- Matches hydraulic disc standard
RecommendedShimano
105 HYDRAULIC DISC BRAKE REAR CALIPER
- Matches hydraulic disc standard
RecommendedShimano
2-PISTON BRAKE CALIPER (BR-MT200)
- Matches hydraulic disc standard
RecommendedShimano
2-PISTON BRAKE CALIPER (BR-MT500)
- Matches hydraulic disc standard
RecommendedShimano
2-PISTON FLAT MOUNT BRAKE CALIPER
- Matches hydraulic disc standard
RecommendedShimano
4-PISTON BRAKE CALIPER (BR-MT420)
- Matches hydraulic disc standard
RecommendedShimano
4-PISTON BRAKE CALIPER (BR-MT520)
- Matches hydraulic disc standard
RecommendedSRAM
Apex 1 Hydraulic Disc Brake
- Matches hydraulic disc standard
RecommendedSRAM
Apex Disc Brake
- Matches hydraulic disc standard
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
Compatible Cassettes16
CompatibleShimano
105 HG CASSETTE 11s
- Matches required 11-speed standard
- Uses shimano hg standard
CompatibleShimano
11-34T HG CASSETTE 11s
- Matches required 11-speed standard
- Uses shimano hg standard
CompatibleShimano
ALFINE SINGLE SPROCKET
CompatibleShimano
DEORE HG CASSETTE 11s
- Matches required 11-speed standard
- Uses shimano hg standard
CompatibleShimano
DEORE XT HG CASSETTE 11s
- Matches required 11-speed standard
- Uses shimano hg standard
CompatibleShimano
DURA-ACE HG CASSETTE 11s
- Matches required 11-speed standard
- Uses shimano hg standard
CompatibleShimano
HG CASSETTE 11s
- Matches required 11-speed standard
- Uses shimano hg standard
CompatibleShimano
LINKGLIDE CASSETTE 11s (CS-LG400-11)
- Matches required 11-speed standard
- Uses shimano linkglide standard
CompatibleShimano
LINKGLIDE CASSETTE 11s (CS-LG700-11)
- Matches required 11-speed standard
- Uses shimano linkglide standard
CompatibleSRAM
PG-1130 Cassette
- Matches required 11-speed standard
- Uses standard standard
CompatibleSRAM
PG-1170 Cassette
- Matches required 11-speed standard
- Uses standard standard
CompatibleShimano
ULTEGRA HG CASSETTE 11s
- Matches required 11-speed standard
- Uses shimano hg standard
CompatibleSRAM
XG-1150 FULL PIN Cassette
- Matches required 11-speed standard
- Uses standard standard
CompatibleSRAM
XG-1175 FULL PIN Cassette
- Matches required 11-speed standard
- Uses standard standard
CompatibleSRAM
XG-1195 X-DOME Cassette
- Matches required 11-speed standard
- Uses standard standard
CompatibleSRAM
XG-1199 X-DOME Cassette
- Matches required 11-speed standard
- Uses standard standard
Compatible Rear Derailleurs2
Compatible Front Derailleurs1
Frequently Asked Questions
What fits with Shimano GRX Di2 DUAL CONTROL LEVER 2X11s?
Shimano GRX Di2 DUAL CONTROL LEVER 2X11s is compatible with brake calipers, cassettes, rear derailleurs, front derailleurs that match its technical standards. Most importantly, it requires matching 11-speed components.
Can I use a higher or lower speed chain with Shimano GRX Di2 DUAL CONTROL LEVER 2X11s?
No, Shimano GRX Di2 DUAL CONTROL LEVER 2X11s requires a 11-speed chain. Chains for different speeds have different external widths and internal profiles, which will cause poor shifting or mechanical interference.
Is Shimano GRX Di2 DUAL CONTROL LEVER 2X11s compatible with rim brakes?
No, Shimano GRX Di2 DUAL CONTROL LEVER 2X11s is designed specifically for hydraulic disc systems. The mounting standards and architectural requirements for disc brakes are completely different and cannot be mixed.
Does the mounting standard of Shimano GRX Di2 DUAL CONTROL LEVER 2X11s affect drivetrain compatibility?
The mounting standard (such as drop_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.