R55C4 with Cartridge (BR-R9100)
Model No
BR-R9200
Series
DURA-ACE
Type
SLR-EV Dual Pivot
Reach (mm)
51
Brake shoe
Standard
R55C4
Optional choice
R55C4 Carbon, R55C4-A Carbon, R55CT4
Compatibility
SLR-EV
Assembly pivot nut (mm)
Front (mm)|10.5
✔
Front (mm)|12.5
✔
Front (mm)|18.0
✔
Front (mm)|27.0
✔
Front (mm)|32.0
✔
Rear (mm)|10.5
✔
Cartridge shoe holder
✔
Tire guide bumpers
✔
Quick release lever
✔
Shoe angle adjusting
✔
Maximum tire size
28C
Rim width (mm)
20.8-28
Titanium cable fixing screw
✔
Titanium pivot bolt
✔
Average weight
327 ( /pair)
Color
Series color
