The Explosively Fast NIRTO BEARINGS KITS each contain 8 high speed NITRO BEARINGS , 8 Speed Rings, 16 Replacement Bearings Shields, 4 each 8 or 10mm spacers, 1 bottle of NITRO High Speed Sythetic Lube Oil, and Full directions on how and when to clean and lube your nex Explosively Fast NITRO BEARINGS. All this and a NITRO BEARINGS EXPLOSIVELY FAST STICKER too, contained in a Heavy Duty Nylon See - Thur case with snap lock hinges.

The Nitro Ceramic bearing kit contains the world’s finest high speed bearing specifically designed and tested to boost your skateboarding speed to another dimension! Nitro Ceramics are for the elite speed demon who needs and demands more speed with everything they do.