Description
Description
Chainring bolts made of 7075 T6 aluminum.
A set of 4 pieces weighs only 8 grams.
Suitable for BBB ElevenGear chainrings (BCR-26S and BCR-27S).
A set of 4 pieces weighs only 8 grams.
Suitable for BBB ElevenGear chainrings (BCR-26S and BCR-27S).
| Color | black |
| Material | Al 7075 T6, extra wear resistant |
| Application area | Road |
| Compatibility | 4 pcs, only 8 g per set, for chainrings, BCR-26S, BCR-27S |
| Mounting | screwed |
| Gradation | 11-speed |
| Type | BCR |