BRAKE DRUM, 4-1/2″ & #35 72 TOOTH SPROCKET, MACHINED OD, ZINC PLATED”
$44.95
Stamped steel, one piece sprocket and drum combo for #35 chain for use on appropriately sized live axle. three sets of mounting holes: 3 and 4 hole on a 3.75″ diameter bolt circle and a 4 hole on a 3.228″ bolt circle to match the Azusa mini-hub.