- Improved efficiency and controllability
- Symmetrical dual pivot design
- Twin bearings reduces pivot friction
- With polymer-coated BC-R680 cables, BC-6800 brakes give smooth, light operation with excellent modulation
- Compatible with 25C tires
- Weight: 335g (F&R)
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO | BR-6800 |
|---|---|
| SERIES | ULTEGRA 6800 Series |
| Color | Series color |
| Average weight | 335 ( /pair) |
| Remarks | Maximum tire size: 25 mm . Rim width: 19-26 mm/19-28 mm (R55C4-A Carbon) |
|---|---|
| Brake type | SLR EV Dual Pivot |
| Reach (mm) | 51 |
| Brake shoe_Standard | R55C4 |
| Brake shoe_Optional choice | R55C4 Carbon, R55C4-A Carbon |
| Compatibility | SLR EV |
| Assembly pivot nut (mm)_Front 10.5 | ✔ |
| Assembly pivot nut (mm)_Front 12.5 | ✔ |
| Assembly pivot nut (mm)_Front 18.0 | ✔ |
| Assembly pivot nut (mm)_Front 27.0 | ✔ |
| Assembly pivot nut (mm)_Front 32.0 | ✔ |
| Assembly pivot nut (mm)_Rear 10.5 | ✔ |
| Cartridge shoe holder | ✔ |
| Tire guide bumpers | ✔ |
| QR | ✔ |
| Toe-in adjust | ✔ |
| Spring tension adjusting | ✔ |
| Maximum tire size | 25C |
| Rim width | *19 - 28 |
SERIES LINE-UP
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Brake Lever SHIMANO Brake Lever for V- BRAKE, Mechanical Disc Brake, Caliper (new SUPER SLR), Cantilever Brake
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Cassette Sprocket CS-6800
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Front Derailleur SHIMANO ULTEGRA Front Derailleur (Clamp Band Mount) 2x11-speed
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Front Derailleur SHIMANO ULTEGRA Front Derailleur (Brazed-On Mount) 2x11-speed
REPLACEMENT PARTS
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Brake Shoe R55C4 with Cartridge (BR-R9100)
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Brake Shoe R55C4 with Cartridge (BR-R8000)
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Brake Shoe R55C4
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Brake Shoe R55C4 (2 pairs)
