Round Wire Bump Spring - 2.25" Length | 2.0" OD | 700lbs/inch 3.5" ID TW that's far more superior

TW that's far more superior to silicone chrome steel whilst being color-coordinated based on inner diameter with a wide variety of lengths and rates

5" ID on one end

Part Number: 090-250-400 B

Browse more 11in Standard Conventional Springs to find the right suspension setup for your build

Usable Stroke: 8

Round Wire Bump Spring - 2.25" Length | 2.0" OD | 700lbs/inch 3.5" ID TW that's far more superiorAn essential upgrade for performance minded individuals to maximize suspension tune ability. Discover the Swift linear round wire bump spring that are fatigue and heat resistant. Our Bump Springs come in either Round wire or Flat wire both giving you true linear rate. While our Round wire Bump Springs are SRL Legal, Built for Asphalt, True Linear Rate & Highest Travel in the Industry, the Flat wire are optimized for an even greater amount of shock