Dual Adjust (DA) offers the adjustable bottom bracket for quick and easy changes on the overall length of dampers without making adjustments on the spring pre-load. It helps to find the delicate balance between traction and grip. TODA Racing utilizes the latest design and manufacturing technologies to produce FIGHTEX coilover systems. FIGHTEX coilover systems should not be confused with cheaper height adjustable systems. The FIGHTEX system is a complete racing suspension and is specifically tuned for each vehicle application. All systems are produced from aluminium (not steel) to reduce un-sprung weight, aide in faster suspension cooling, and resistance to corrosion which is common with coilover dampers manufactured from steel. FIGHTEX suspension systems are among the worlds highest quality and highest performing coilover systems. All development and manufacturing is done in house by TODA Racing.