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Ceramic KonKave, large bearing size. ABEC-7 rated for precision. Ceramic balls with stainless steel rings.
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Large bearing KonKave in all stainless steel. The ultimate upgrade you can make to the performance of your yo-yo. Patented KonKave shape centers th...
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Spare parts for all Duncan® HardCore yo-yos. Includes ball-bearing (Size A - 5x10x4mm), 5 sets of color coded spacers, and two o-rings.UPC: 0716170...
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Narrow version of the large bearing that fits most yo-yos that use a large or Size C bearing. Measures .250x.500x.125" All stainless steel, ABEC-3 ...
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Center Trac bearing that fits large bearing YoYoFactory yo-yos and many other brands as well. Large bearing is a "Size C" or .250x.500x.1875" dimen...
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YoYoFactory Center Trac bearing, small size (or Size A, 5x10x4mm) fits small bearing YoYoFactory metal yo-yos, the YoYoFactory Velocity, and many o...
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Center Trac bearing that fits large bearing YoYoFactory yo-yos and many other brands as well. Large bearing is a "Size C" or .250x.500x.1875" dimen...
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