Di2 Compatibility - mix Ultegra, DURA-ACE, XTR, XT and GRX components
Did you know that you can mix Di2 components from different series and categories? Mixing derailleurs is not recommended, but anything else is fair game!
Firebolt Shifter
XTR SW-M9050
The SW-M9050-R (right) and SW-M9050-L shifters weigh about 66g each - that is 30g lighter than the cheaper XT shifters. Most setups nowadays will only make use of a right shifter - 1x setups have grown in popularity rendering the left shifter obsolete.
You can use these shifters with any Di2 bike - even road or gravel bikes.
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Specifications
- Model code
- SW-M9050
- Series
- XTR (M9050)
- Weight
- 66g
- Speeds
- 10 / 11
- Number of switches
- 2
- SD50 ports
- 1
Related components
View all componentsRelated pages
MTB Style Shifter SW-M8050 / SW-M9050 Installation Guide
Let's install an MTB Style set of shifting buttons on a bike. It's not hard, but there are a couple of things to keep in mind during the installation process.
Installation Guide: MTB Style Shifter
Let's install an MTB Style set of shifting buttons on a bike. It's not hard, but there are a couple of things to keep in mind during the installation process.
Manuals & other documents
Firmware updates
Below is an overview of all known firmware updates for this component. The changelog texts are Shimano's, and quite often they're a bit cryptic - sorry!
3.3.0
・Additional ANT function for D-FLY channel switch setting (cycle computer setting)・Adopting for STEPS E8000 series (SW-M9050-L)
3.2.2
Suspension control function addedAdapting to the STEPS E8000 series
3.1.1
Firmware uploaded
More images