XXX 600 Mini Sprint Sprocket/Chain Guide Kit. Two disc's that guide chain onto sprocket. Complete kit has disc's, spacers, bolts and nuts. 5/16" mounting holes.

The Disc Style Chain Guide Kit is an excellent choice for teams who are looking to save money and time. The disc style kit is durable and easy to assemble, and saves you the time, effort and expenditure of replacing the composite block from a block style kit, which wears out after so many revolutions of the chain. Black anodizing on the plate gives your car a stylish appearance.

The disc style kit assembles from left to right. Correct procedure is to begin with the bolt - should to the left - and thread it through the first plate, then the spacers, sprocket and into the sprocket hub. After tightening the bolt through all these pieces, put on the second plate, then thread the nut down to the second plate as tight as possible.