Shprockets -- Trade my 52T for your 48T ?

[AZRickD]

I have had success going to a 12T counter sprocket and keeping the stock-sized 48mm rear sprocket.

As a result, I have a cornucopia of 52T sprockets (four, barely used), including one nearly pristine SuperSprox. And so, I am in need of 48T sprocktets of similar condition. A few 12T counter sprockets wouldn't be bad either.

Rick

 

[Rick]

Let me check.....I think I have a brand new 48 tooth.

 

[AZRickD]

Woo hoo !!

 

[Fred1956]

I have a red 49T SuperSprox part #1512 It's not the composite one

 

[AZRickD]

This shows that it is the bi-metal version...

http://www.supersproxusa.com/product~...by_part_numbers~RST~RST1512.php

 

[Fred1956]

This shows that it is the bi-metal version...

http://www.supersproxusa.com/product~...by_part_numbers~RST~RST1512.php

My package doesn't have the RST in front of the number ?? It certainly isn't bi-metal just red anodized aluminum

 

[Rick]

I check my sprocket and it is a 49 tooth Sprocket Specialists. I thought it was a 48 tooth.

 

[AZRickD]

I suppose 49 could work if I mount a tall-ish trials tire.

 

[Rick]

It's your choice, Fred's is red, mine is black in color. I have no need for 52 tooth.