Features: 📌 100% brand new and high in quality. 📌 It is easy and convenient to install and remove. 📌 Nice replacement accessory for the old or broken one. 📌 With large load capacity. 📌 Made of superior steel material, which is solid, durable and not easy to deform. Specification : 📌Protect the shifting system from scratches. 📌Product main material : Steel 📌 Single size : 110x38x38mm/4.33x1.5x1.5in 📌Set net weight : 385g 📌Application : All axles (axle uniform is 1.0cm/0.39in)