enhances cycling efficiency and speed with our bike crankset, features a great hollows integrated design that light weight construction and increased rigidity. This crankset boasts a 34/50T chainring combination, providing versatilities for climbing and flat terrain, while its high strength aluminum alloy materials ensures durability and resistance. Ideal for road cycling enthusiasts, professional racers seek high gear, and fitness cyclists aiming to enhances their cycling with safe and efficient component. With its great tooth shape for reduced chain wear and improved shifting smoothness, this crankset is designs to elevating your cycling , making it a must having upgraded for cyclists. Package includes: 1Pc Cycling Crankset