2010 marks the 10th anniversary of the revolutionary YoYoJam SpinFaKtor design – the first yo-yo to ever fuse plastic and aluminum for concentrated rim weight. This patented technology revolutionized the yo-yo industry helping to popularize unresponsive play and long stable spin. Ready to bring this technology back into popularity and competition, YoYoJam has again revolutionized yo-yo design and construction with the SpinFaKtor X!

The SpinFaKtor X takes a new angle on plastic-metal hybrid construction fusing aluminum right on the body of the yo-yo for a completely unique feel and look. The beautiful aircraft aluminum ring is precisely machined to actually create part of the body of this yo-yo. It fits comfortably in the hand with that smooth aluminum feel and centers weight exactly where you want it for incredibly smooth stable play.

The SpinFaKtor X comes complete with YoYoJams new Solid Spin™ axle system for the best spin possible and allows you to use the YoYoJam Narrow Bearing for basic responsive play tricks and the SPEED bearing for advanced unresponsive play.