Large Center Trac Bearing

YoYoFactory in conjunction with the Central Bearing Company present to you a new bearing to make your yo-yo less responsive and smoother on the string. The concept with center-trac: Take a normal bearing and create a flat groove towards the inside of the bearing allowing the string to remain trapped in the center away from hitting the side of the yo-yo during intense string trick play. What this will do for you: -Make your yo-yo as nearly unresponsive as possible when combined with a wide gap. -Make string play smoother as it keeps the string away from catching the side of the yo-yo. This is an excellent upgrade built to fit in any yo-yo using the very popular Size C bearing (YoYoJam, YoYoFactory, etc.) or Size A bearing (YoYoFactory,Duncan).