Skateboarders, these NINJA bearings are seriously smooth! The ABEC7 rating means precision engineering for ultra-low friction and fast rolling - you'll notice the difference immediately. Made in Japan by Toyota Loop, these aren't your average bearings - they're developed specifically for skateboarding where durability and performance really matter. The oil lubrication means smooth rotation with minimal friction resistance, and they're resistant to shatter and volatility when you're landing those big tricks. Each pack comes with 8 bearings, which is perfect for a complete skateboard setup. NINJA consistently ranks as a top favorite bearing brand in skate magazine reader surveys for good reason - they deliver that perfect balance of speed and durability. The oil tangles easily during maintenance, making them simple to care for and keep running smoothly. Whether you're a street skater hitting ledges and rails, or a park rider flowing through bowls, these bearings provide the reliable performance you need. The quality is noticeably better than cheap bearings that seize up after a few weeks. Your board will roll faster and smoother, making everything from pushing around to technical tricks feel better. If you're tired of replacing bearings frequently or just want to upgrade your setup, these NINJA bearings are absolutely worth the investment.