Standard Conventional Progressive Spring - 20" Length | 5" OD | 225lbs/inch Straight Type Legend Spring | Tight Helix

Legend Spring | Tight Helix Type

Our Thrust Sheets are applicable for most coilover systems and are available in 60mm

Length : 14inch

Part Number: 100-250-375 B

Our Bump Springs come in either Round-wire or Flat-wire both giving you true linear rate

Standard Conventional Progressive Spring - 20" Length | 5" OD | 225lbs/inch Straight Type Legend Spring | Tight HelixSwift conventional springs are mainly utilized in motorsports ranging anywhere from dirt to pavement where we've engineered for corner specific with our HS5. TW proprietary material, providing the optimal spring design to maximize your vehicle potential amplifying every advantage. The Progressive Springs were developed to eliminate the need for spring rubbers to help keep consistency on the right rear of a Dirt Late Model. A true progressive rate!