(Click here to order Ironman sprockets)

Ironman Sprockets, the toughest racing sprocket made.  

Premium racing package includes front and rear sprockets and 120L 520 chain:

One year warranty on all Ironman sprockets:

Combine with one of the following for superb chain and sprocket life:

Regina RX3 chain

Regina ORS o-ring chain

Regina ZRH z-ring chain

The ultimate long-life package:

DID ERV2 racing  x-ring chain