PAIR OF PROGRESSIVE FORK SPRINGS BITUBO YAMAHA XT 660 X 2004-2006

Bitubo progressive fork spring kits, with specific oil, are the first possible solution to the need to vary the response of the front axle according to your needs.

Progressive springs are suitable for touring and naked motorcycles that have a wide and diversified field of use, offer greater driving comfort, combined with stability and safety even with high loads.

Kit contents:

- Pair of progressive fork springs in Cr-Si alloy steel, with heat treatment, shot peening and final settling.

- Specific oil