Add this bearing assembly at the base of your secondary spring to help smooth upshift and backshifts. Fits ACT/diamond drive secondaries.
*in our exp...
We have 2 patterns so the rollers will put pressure on different areas of the track. They mount in the stock rails and in most cases 4 is the best and t...
Set of 4
We have 2 patterns so the rollers will put pressure on different areas of the track. They mount in the stock rails and in most cases 4 is th...