One inch pitch roller chain , from Diamond , here in the U.S.A. , was re-released just a couple of years ago .
I don't know if they did one great big batch , and now there's plenty of it in the "supply pipeline" , or if they are continuing to release more of it .
I know that some list members sell it , or have access to it .
Block chain is another story .
It is ancient , antique , and much more expensive .
Block chain was the original chain .
The rollers were developed later .
I don't think anyone has reproduced any block chain .
And if you have any block chain , save it for use on genuine 1890's safety bicycles .
Cheers ,
Raoul Delmare
Marysville Kansas
> An NYC friend is looking for a block chain for his Pinarello track bike.
He actually wants to ride this setup. He's called and called around, no
luck. Any ideas for leads? Thanks.
>
> --Greg "half-inch x 1/8 roller chain" Goode
> New York City