Specifications
As listed in the manufacturer's catalog.
General
- Series
- DURA-ACE
- Color / 1
- Series color
- Type
- Direct mount type
- Reach (mm)
- 51
- Compatibility
- SLR-EV
- Cartridge shoe holder
- Yes
- Tire guide bumpers
- Yes
- Quick release lever
- Yes
- Shoe angle adjusting
- Yes
- Maximum tire size
- 28C
- Rim width (mm)
- 20.8-28
- Titanium cable fixing screw
- Yes
- Titanium pivot bolt
- ✔ (fixing screw)
Brake shoe
- Standard
- R55C4
- Optional choice
- R55C4 carbon, R55C4-A carbon, R55CT4
Cartridge shoe holder
- Material
- Magnesium
- Finish
- Painted
C-arm
- Material
- Aluminum
- Finish
- Anodized
Y-arm
- Material
- Aluminum
- Finish
- Anodized
Quick release lever
- Material
- Resin
- Finish
- Painted
Variants
The manufacturer's versions of this model (code suffix, color, cage). Each figure counts spec sheets that name that exact version; most name only the model.
How spec sheets write it
The most common ways bicycle spec sheets name it, by number of mentions.
-
Shimano Dura-Ace R9210 Direct Mount.
-
R9210 Dura-Ace Brake Direct Mount Front
Bicycles
Published bicycles that use it, newest model years first.
