Specifications
As listed in the manufacturer's catalog.
General
- Series
- ULTEGRA
- 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)
- 19-28
- Note
- * Rim width: 19-28 mm (R55C4-A carbon)
Brake shoe
- Standard
- R55C4
- Optional choice
- R55C4 carbon, R55C4-A carbon, R55CT4
Cartridge shoe holder
- Material
- Aluminum
- Finish
- Painted
C-arm
- Material
- Aluminum
- Finish
- Anodized
Y-arm
- Material
- Aluminum
- Finish
- Anodized
Quick release lever
- Material
- Aluminum
- 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 Ultegra BR-6810, Direct Mount
-
Front: Shimano Ultegra 6810, Rear: Shimano Ultegra 6810
-
Front: Shimano Ultegra BR-6810 Direct Mount Caliper, Rear: Shimano Ultegra BR-6810 Direct Mount Caliper
-
Front calliper: Shimano Ultegra 6810 Direct Mount, 2 symmetrical axles for more efficient braking control and greater braking power. Adjustable spring tension. Rear calliper: Shimano Ultegra 6810 (classic mounting on seat stay).
-
Shimano BR-6810 Direct Mount w/Cartridge Pads
-
Shimano Ultegra BR-6810 / 6810 rear Super SLR Dual pivot / Direct mount
-
Front: SCOTTT KB136 Rear: Shimano Ultegra BR-6810R, direct mount
Bicycles
Published bicycles that use it, newest model years first.
