BBB chainring BCR-31 CompactGear large
Product code: D118581|53T/110
BBB chainring BCR-31 CompactGear large
BBB BCR-31 chainring
Precise CNC-turned grooves on the inside of the aluminium 7075 T6 chainring for smooth shifting. The elegantly designed configuration guarantees outstanding strength with minimal weight. BBB chainrings are compatible with Shimano or Campagnolo 5-arm road cranks (RoadGear) and Shimano 5-arm and 4-arm MTB cranks (RoundAbout).
| model year: | nespecifikován |















































































































































































































































































































































































































































































