Check the listing for details. Hobao VTE2 Center Spool Bearing Set Ceramic ABEC-7. Color: Blue, Condition: New. Listed at 12.49 USD. Hobao VTE2 Center Spool Bearing Set Ceramic ABEC-7These bearings are ABEC-7 rated and feature double wall 2rs seals. They are prefilled with light grease and the seals break in very quickly. If you plan on running extreme speeds remove the light grease and use light oil instead.This kit includes:2x 8X16X5mm ABEC–7 Hybrid Ceramic Bearings (pre-greased)Why buy from RamJam Racing?Unbeatable Pricing - Delivering superior parts at unbeatable pricesPrecision - Using state of the art manufacturing techniques allows us to hold precise tolerancesManufacturer Defect Warranty - All parts include a manufacturer defect warrantyFull customer support - Send us a message! Due to the nature of the RC hobby and the stresses and high loads pushed through these parts, there is NO WARRANTY for users error.