Make sure this fitsby entering your model number. ✅REDUCED NOISE AND FRICTION➤ These skateboard bearings are essential to keep your skateboard moving and reach high speeds. They work by preventing damage to the outer wheel metal when it's rolling around the hinge, giving you a smooth ride with reduced noise and friction. Skateboard tools take your skills to new heights and keep you rolling. ✅SMOOTH & FAST RIDE ➤This is the most popular size and bearings to fit skateboard wheels, longboard wheels, roller skates wheels, scooter wheels, inline skate wheels, caster wheels, also some industrial demands. They are high precision and high-speed bearings so that you can reach top speeds skating around town or racing your home to the skate park.