Brakes
Shimano CUES BR-U8000 Brake Caliper
2-piston post-mount · front or rear
Compatibility: reviewed
Known specifications can be used by the compatibility engine.
Retailer offers
Where to Buy
Compare verified retailer affiliate links or search Amazon. We may earn a commission from qualifying purchases. Please confirm the exact variant before purchasing.
Technical data
Specifications
- Supported brake control interfaces
- Hydraulic Mineral Oil
- Compatible brake hoses
- Sm-Bh90-Sbm
- Compatible rotor models
- Sm-Rt64, Sm-Rt66, Sm-Rt70
- Brake pad materials
- Resin, Metal
- Brake pistons
- 2
- Supported positions
- Front, Rear
- Brake mount
- Post Mount
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 29, 2026
- Compatibility review
- Reviewed Jul 29, 2026
Approved technical sources
- Shimano Lifestyle Active hydraulic brake specifications
- productinfo.shimano.com/en/spec/lifestyle-active-hydraulic-disc-brakeManufacturerSource checked Jul 29, 2026Evidence reviewed Jul 29, 2026
- Shimano current lifestyle component ordering catalog
- set.shimano.co.jp/bc_catalog/comfort.pdfManufacturerSource checked Jul 29, 2026Evidence reviewed Jul 29, 2026
- Shimano hydraulic brake compatibility C-186
- productinfo.shimano.com/en/compatibility/C-186ManufacturerSource checked Jul 29, 2026Evidence reviewed Jul 29, 2026