- Includes 2 pieces of SMR689 bearings, designed for high-performance applications. - Compact size of 9x17x5mm ensures compatibility with a variety of devices and setups. - Rated CB ABEC7, these bearings provide superior precision and reduced friction for enhanced efficiency. - Constructed from durable stainless steel and hybrid ceramic, these bearings are resistant to corrosion and wear, ensuring longevity. - Ideal for ocean fishing, particularly with setups that utilize ball bearings like the SMR689C, providing reliable performance in saltwater conditions. Use Scenarios: - Perfect for upgrading fishing reels, where smooth operation and durability are crucial for catching larger fish. - Suitable for use in hobby projects, like remote-controlled vehicles, where precision and low maintenance are essential. - Great for high-speed applications in machinery, where reduced friction can lead to improved performance and energy efficiency. Invest in the SMR689 bearings for reliable, high-quality performance tailored to your specific needs.