Shimano BR-R550 M70CT4 Cartridge Brake Inserts & Fixing Pins - Y8A298060

Shimano BR-R550 M70CT4 cantilever brake blocks for aluminium rims. The M70CT4 (Severe Condition) is only for side wall machined rims. Performs especially well in wet conditions and may pass DIN standard. Tend to be low noise, low rim wear and fade.

Length 72mm. Brake surface length 68mm.

The following are an "A" match which indicates that the parts are the same in materials, appearance, finish & size etc.

Road / Gravel
- Shimano BR-R573
- Shimano BR-R463

MTB
- Shimano XTR BR-M970
- Shimano Deore XT BR-M770
- Shimano Deore XT BR-M760
- Shimano Deore XT BR-T780
- Shimano Deore LX BR-T670
- Shimano Deore BR-T610

The following are a "B" match which indicates that the parts are usable, but differ in materials, appearance, finish & size etc.

- Shimano BR-M432

Genuine Shimano replacement part.

Note: Scrolling down the page will take you to the associated parts related to this cantilever brake & their availability