Disc brake rotors
Shimano SM-RT54 Disc Brake Rotor
180 mm Center Lock
Compatibility: reviewed
Known specifications can be used by the compatibility engine.
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Technical data
Specifications
- Brake pad materials
- Resin
- Supported positions
- Front, Rear
- Rotor mount
- Center Lock
- Rotor diameter
- 180 mm
Catalog trust
Evidence and freshness
Technical-source dates and retailer offer checks are separate. A retailer check does not validate compatibility.
Report a correction- Technical review
- Jul 28, 2026
- Compatibility review
- Reviewed Jul 28, 2026
Approved technical sources
- Shimano brake caliper and rotor compatibility C-461
- productinfo.shimano.com/en/compatibility/C-461ManufacturerSource checked Jul 28, 2026Evidence reviewed Jul 28, 2026
- Shimano current component catalog
- set.shimano.co.jp/bc_catalog/PDF-2/bg.pdfManufacturerSource checked Jul 28, 2026Evidence reviewed Jul 28, 2026