Made from High Carbon Steel SAE 1045/49/SCM415. Fits 420 Chain.
This is the 42 tooth option. This will lower the gear ratio for faster take offs and a lower overall speed. You may need a longer chain for the larger diameter of the sprocket.
Made from High Carbon Steel SAE 1045/49/SCM415. Fits 420 Chain.
This is the 42 tooth option. This will lower the gear ratio for faster take offs and a lower overall speed. You may need a longer chain for the larger diameter of the sprocket.