Better Bearings - Flash Lightning Ceramics (16 Pack) Colour:Black The threads are also coated

The threads are also coated with Locktite™ coating to keep them together

Front-back pivot adjustment

243mm 4x80mm

260mm wheel base length

The FRX 80 is a durable and supportive inline skate with a hard plastic shell and removable liner

Better Bearings - Flash Lightning Ceramics (16 Pack) Colour:Black The threads are also coatedThey're a bit flash and super fast tough they're the closest things to lightning! The choice of material and attention to manufacturing detail gives these skate bearings an amazingly smooth and fast roll. If you want a roller skate bearing that will be all sorts of flashy, these guys won't disappoint. Features Full CERAMIC balls, which are harder than steel, allowing them to last longer and perform under harsher weather and surface conditions. ABEC 9