Ultralight Double Chainring for Road Bike 110BCD 50-34T 52-36T 53-39T Bicycle Cr
Product:Double speed 110BCD chainring. BCD: 110BCD. 39T:About 45.8g. 36T:About 39.6g. Type:Double speed chainring. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.