Shimano BR-561 Dual-Pivot Caliper Brakes
Dual-Pivot Caliper Brake
- NEW SUPER SLR
- Adjustable toe-in brake shoes
- Arch size: 39-49mm
- Providing light action & accurate brake power
- Cartridge brake shoes
- Durable quick release
- Anodized surface
- Color options: Black, Silver
NEW SUPER SLR
SLR stands for SHIMANO Linear Response. The NEW SUPER SLR design makes use of a friction-reducing mechanism in the caliper, lever and cable that improve response and modulation.
Also for the lever, the SERVOWAVE mechanism is adopted to provide quick contact of shoe to rim and longer stroke from the initial braking effect for better control.
SLR is the essential factor in the SHIMANO dual-pivot caliper that deliver more braking power than conventional side-pulls.
The dual-pivot design realized a lightweight, compact and durable braking system. Dual-pivot caliper brake have made considerable progress in reduction of tolerance and deflection as well as in durability. They have achieved firm and instantaneous braking response while assuring longer service life. Moreover, the brake pads have an improved durability of 100% to help enjoy high-response braking over longer periods.
|Type||NEW SUPER SLR Dual pivot|
|Optional choice||R55C for Ceramic rim R55C3 for Carbon rim|
|Compatibility||NEW SUPER SLR|
|Assembly pivot nut (mm)||Front (mm)||10.5||X|
|Cartridge shoe holder||X|
|Tire guide bumpers||-|
|Shoe angle adjusting||X|
|Spring tension adjusting||-|
|Maximum tire size||28C|
|Rim width||19-26 mm|
|Cartridge shoe holder||Material||Aluminum|
|Titanium cable fixing bolt||-|
|Titanium pivot bolt||-|
|Note||Maximum tire size: 28 mm|