Corona Race Face Narrow-Wide

The Race Face Narrow-Wide chainring is lightweight enough for cross country racing and strong enough for downhill. It doesn't matter what kind of mountain biker you are, this awesome chainring will fit on every mountainbike. The narrow wide profile ensures the chain stays on the chain ring. With a thickness of 4mm the aluminium chain ring is extremely stiff, so this is one of the best things to get for your bike. And we all know, a chain is only as strong as its weakest link