This special edition of durable Bones Reds bearings features ceramic bearings. Due to the ceramic balls, these bearings are both lighter and stronger, enhancing their lifespan. The ceramic balls resist rust and typically crush any sand encountered.
Despite this, it's advisable to keep them away from sand and water, as exposure will drastically reduce the bearing's lifespan, particularly if you fail to clean them properly afterwards. Do keep in mind, the metal ring around the bearing is still susceptible to rust.
Below are the details inscribed on the bearing:
- Contains grade 5, silicon nitride, hot isostatically pressed ceramic balls.
- Possesses steel races of a superior quality and an exceptional surface finish.
- Equipped with a single non-contact removable rubber shield for ease of cleaning and reduced friction.
- Features a high speed nylon ball retainer for greater strength and velocity.
- Pre-lubricated with Speed Cream ™ racing lubricant.
- Skate Rated ™ clearances, tolerances, materials and lubricant Provide optimal performance and durability.
