Shimano Dura Ace 9-Speed Big 56T Chainring

You know you need a big one!
Used one season. Retail for $100. Yours for $50 shipped to Continental US.

How many teeth?

If you have to ask, it’s too big for you. :wink:

It’s 56T.


I think I hurt my knees by just reading this post…
.

Now THAT’S a chainring. Even Chuck Norris says so:

http://i9.tinypic.com/63c9h6w.jpg

I’ve got one of these dinner plates, and I love to put it on for flat races. It definitely helps me go faster, but if I hit any significant hills, I’m in trouble.