Descripción
Description
- Group: Tiagra
- Series: R4000
- Brake lever: ST-R4020
- Brake caliper: BR-RS405
- Pistons: 2
- Intended use: Road
- Caliper mount: FM (Flat-Mount)
- Brake pads: K05S-RX, L05A-RF
- Speeds: 2-speed
Details
- Brand: Shimano
- Manufacturer no.: IR40201DSF6SC100A
- EAN: 4550170236762



