martin sprocket & gear INC 50BS13 1 1/4 1 INCH Length Through BORE, 1.2500 INCH BORE, 13 Teeth, 1-7/8 HUB Diameter, Protective Coating, Roller Chain, Single Pitch, Sprocket, Steel Material Industrial & Scientific RATIO:4.3 helical Storage Dimension Width 3.250 Electric Vehicle Pedal Friendly Full Face
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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17