Changing gearing -- front vs rear

[Dave C]

On Mon, Jun 23, 2008 at 11:20:10AM -0700, Jim Stewart wrote:

> Specialists several years ago (steel) and it hooked badly in 8K or so IIRC.
> 
> Beth tried another aftermarket steel sprocket set (can't remember the brand, but 
> I'd never heard of it) and the wear was startling:
> http://www.strappe.com/pics/sv650/beth_sprocket1.jpg
> http://www.strappe.com/pics/sv650/beth_sprocket2.jpg

We (Greg Spears) obtained SunStar steel sprockets for both my street and track 
bikes.  I still use 525 on both.  The SV's OEM sprockets are SunStar.  They seem 
to be holding up great, but I don't have actual numbers.