Nitride bearings 8-pack Fila NRK with a new shape

with a new shape

One size fits all Razor skates

stretchable carrying straps and both the front and bottom part can be zipped off

of male and female axles

Nitride bearings 8-pack Fila NRK with a new shapeThe goal, when engineering bearings; is to try and produce the 'ball bearing' component so that it is as round and as hard as possible. Silicon Nitride is a form of ceramic which is more than 50% harder than steel. By making the ball bearings out of this material the Go Project Nitride bearings can achieve the following benefits when compared to traditional skate bearings: 80% less friction between the balls and the races Increased bearing life by up