SeiDoKa Bicycle Ball Bearings are the perfect addition to any cyclist's toolkit, offering durability, high-strength, and reliable performance. Made with a stainless steel ball bearing cage and 16 balls, these bike bearings are designed to provide a smooth and efficient ride, ensuring that your bike's wheels and crank bearings are always in top condition. Whether you're a casual rider or a professional cyclist, SeiDoKa Bicycle Ball Bearings are an essential component for any bike. The high-strength stainless steel material ensures that these bike bearings are durable and long-lasting, providing reliable performance for years to come. And with an outer diameter of 1.45 inches and an inner diameter of 0.98 inches, they're the perfect size for use with most bicycles and bike wheels. One of the key features of SeiDoKa Bicycle Ball Bearings is the 16 ball bearings, which provide improved weight distribution and stability. This helps to ensure a smooth ride, even on rough or uneven terrain. And with their easy installation and maintenance, these bike bearings are a great choice for all levels of cyclists, from beginners to professionals. So whether you're looking to upgrade your bike's performance or simply maintain its current level of quality, SeiDoKa Bicycle Ball Bearings are the perfect choice. With their durability, high-strength, and reliable performance, they offer everything you need to keep your bike in top condition, no matter how often you ride. So why wait? Order yours today and experience the difference for yourself!