This sprocket has steel teeth and an aluminum inner part. Both sections
are permanently joined by high-strength rivets. Stealth sprockets last
at least three times longer than any other aluminum sprocket while it
is half the weight of a normal steel sprocket. The steel teeth also offer
greater life for your whole system. Not just the sprocket, but the chain and
front sprocket as well. If you are looking for the ultimate in quality and
performance, this sprocket will meet your demand.
