These are a great bearing under $20. Reliable and cheap. Bones REDS are one of the best bearings that you can buy under $20. REDS were developed to be an affordable alternative to Bones Swiss. They feature ground and super finished chromium steel balls and races, a high speed, removable nylon ball retainer, Bones Speed Cream lubricant and a removable, non-contact, frictionless red rubber shield. This combination of Skate Rated design, quality components and careful quality control makes them faster, smoother and longer lasting than any other skate bearing in their price range. They are inspected twice before being shipped to skaters and offer the greatest combination of performance, durability and low cost in the industry. Because they offer near Bones Swiss performance at a fraction of the cost, they have become the best selling bearing brand in the U.S.A. Each package comes with set of 8 bearings, pre-lubed with Speed Cream, instructions and a sticker. *All Bones Bearings are Skate Rated to withstand the destructive forces created by high performance skating. Just using a bearing with an ABEC rating is not enough to ensure that a bearing will perform well for skating, since ABEC ratings were intended for electric motor bearings, not skate bearings. Bones Bearings has adjusted the tolerances, clearances, lubricant, and component materials to optimize their bearings for use in dirty, high impact environments... where you skate. That's why they roll faster and last longer than mere ABEC rated bearings. Features Single, non-contact, removable rubber shield for easy cleaning and less friction High speed Nylon™ ball retainer for greater strength and speed Pre-lubricated with Speed Cream™ racing lubricant Skate Rated™ clearances, tolerances, materials and lubricant provide the best performance and durability possible Contents Set of 8 bearings Instructions Sticker
