- Compatible with most 110/130 BCD cranksets. Ensure compatibility by checking your crank and tooth specifications before purchase. - Constructed from durable aluminum alloy, this narrow-wide chainring features both positive and negative tooth designs to prevent chain drop, ensuring reliable and powerful performance. - Available sizes: 110/130 BCD; Tooth counts: 36T, 38T, 40T, 42T, 44T, 46T, 48T, 50T, 52T, 54T, 56T, 58T, 60T. - Designed for safety and efficiency, this chainring incorporates integrated machining for enhanced strength, making it suitable for long-distance riding. The advanced tooth shape improves chain engagement, enabling smoother operation. - Ideal for mountain biking, road cycling, or commuting, this chainring provides the reliability you need for various riding conditions. Whether tackling steep climbs or navigating city streets, you can count on its performance. - Upgrade your bike with this high-quality chainring for improved power transfer and reduced chain drop, ensuring a better cycling experience.