Swift Spring bag 16"~18" X OD 5
Swift Springs decided to tackle this issue by creating our own material (H5S
you can expect the same characteristics as our sports springs
The same springs are used in Super GT
Swift Standard Conventional Springs 9.5in length, 5.5 in OD, 400 lbs/in Flat Track Motorcycle Springs Swift Spring bag 16"~18" X9. 5in length, 5. 5 in OD, 400 lbs in Swift Standard Coilover Springs are made from a proprietary (H5S. TW.) Material. This allows Swift Springs to manufacture a spring that is has more stroke, increased traction and handling as well as a spring with less coils, resulting in a lighter spring with less unsprung weight. The same springs are used in Super GT, Formula Nippon, F3, F3000, Super Taikyu, IMSA, Pirelli World Challenge, Rally America, VLN, Le