Click to expand Tap to zoom 100E20H QD Style Bushed Sprocket Sale $79.00 SKU 100E20 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart 100E20H QD Style Bushed Sprocket Fits # E Bushing For #100 Roller Chain 20 Tooth Heat Treated Outside Diameter = 8.64" Pitch Diameter = 7.991" HUB DIA.= 6" Free shipping in the USA!