Well, the cat's outta the bag now.

We have ordered two sizes of front, and two sizes of rear sprockets. Since
the 428 pitch is shorter than the 520, we had to have more teeth to retain
similar diameters (and gear ratios).

Those running a 14/47 (3.35:1 ratio) will run a 17/57 in 428
Those running a 14/45 (3.21:1 ratio) will run an 18/58 (3.22)

If there are any other gear ratios needed, let me know and we will get some
other sprockets made.

Now some of my favorite customers (you're all my favorite....unless you don't
pay your bill) are never going to talk to me again (Team Aftershocks????)

Mike Norman
G-Force Performance Center
3473-B El Camino Real
Santa Clara, CA 95051
(408) 244-8090




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