Manufactured from 7075 T6-51 aluminum. Stronger than steel sprockets in tensile, yield and shear strength. Far lighter than steel for less unsprung weight. Made from full thickness aluminum for maximum strength. Available in a full range of tooth sizes Sprockets are sold each; must order one front and one rear sprocket for chain-drive conversion. Flat, 2in Center Dia.
Recommended for the PBI 2053-51 520 Rear Sprocket Conversion - 51T
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$19.99 | $24.99
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$19.99 | $24.99
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$19.99 | $24.99
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