Description
Description
The Chainwatch from BBB is as simple as it is functional. The chain guide is attached to the braze-on base together with the front derailleur and protects the chain from falling off when downshifting - saves you stress and protects your frame.
6061 T6 aluminum protection to prevent the chain from jumping off.
Installed almost invisibly on the front derailleur.
Suitable for sprockets in the 53-34T range.
Including bolts and washers, suitable for various front derailleurs.
Weight: 4 grams.
Color: black.
| color | black |
| Material/material | AL 6061 T6 |
| Field of application | road |
| Compatibility | for chainrings in the 53-34T range |
| mounting | bolted |
| gradation | 53-34T |
| type | BCR |
