BLACKSPIRE Chuck Stainless Steel Chainrings , Assorted Sizes, Made in Canada

Tough, lightweight and long-lasting replacement granny rings in all the popular bolt spacing patterns.

Details:

* Laser cut from 0.316" Stainless Steel
* For use with 8/9/10 speed drivetrains
* Raw Stainless Steel finish w/ laser-etched graphics
* Made in Canada