Hydraulic Disc Brake Caliper
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FEATURE
- Integrated hydraulic brake and shifting lever
- Convenient tool access
- Simple wheel replacement
- Easy and clean bleeding system
BENEFIT- Greater rider control and confidence in all conditions
- Simple set up and maintenance
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO | BR-4770-R |
|---|---|
| SERIES | SHIMANO TIAGRA 4700 Series |
| Color | Series color, -, - |
| Brake hose color (kit) | Black, - |
| Brake hose (kit) | SM-BH90-JK-SSR |
|---|---|
| Brake Type | Hydraulic disc brake |
| Caliper fixing bolt_Anti loosen method | Bolt fix pin |
| Caliper fixing bolt_Tool size | 4 mm |
| Fixing bolt spec for rear mount_10mm mount | ✔ |
| Fixing bolt spec for rear mount_15mm mount | ✔ |
| Fixing bolt spec for rear mount_20mm mount | ✔ |
| Fixing bolt spec for rear mount_25mm mount | ✔ |
| Fixing bolt spec for rear mount_30mm mount | ✔ |
| Fixing bolt spec for rear mount_35mm mount | ✔ |
| Fixing Bolt Spec for Rear Mount | 10 mm, 15 mm, 20 mm, 25 mm, 30 mm, 35 mm |
| Hose joint | Straight |
| Mount type(available for IS mount with mount adapter) | Flat mount |
| Oil | SHIMANO Mineral |
| One way bleeding | ✔ |
| Pad_Option | L03A-R, - |
| Pad_Standard | K03S Resin, K04S Metal |
| Pad mount | Pad axle |
| Piston | 2 |
| Recommended brake lever | ST-4720, ST-4725 |
| Recommended brake rotor | SM-RT64 |
SERIES LINE-UP
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Pedal PD-R550
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Pedal PD-A520
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Bottom Bracket Bottom Bracket
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Brake Lever Brake Lever
