Nitride bearings 8-pack Freestyle Ice Skates Fenfanix is finally proud to

Fenfanix is finally proud to introduce the new pro wheels series 2013 with their new high quality urethane and core compounds

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★ Durable plastic outer boot with comfortable

Nitride bearings 8-pack Freestyle Ice Skates Fenfanix is finally proud toThe 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