Ultimate Quality Steel Shock spring. Getting the correct spring weight on your coil shock is crucial and can make the difference in getting the best out of your suspension. The Nuke Proof Shockwave Oversize spring has a 36mm inside diameter and will fit most oversize shocks including, Fox DHX coil, Manitou Swinger Coil, Progressive 5th Coil.
Example. If your stroke is 2", your rate is 450Lbs and your max free length is 130mm.
You need - 2.25" x 450Lbs x 125mm i.e - If you don’t see a spring that has the exact stroke of your shock you can use a spring with a longer stroke, as long as the free length will fit.
If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or fitted.More information on returns