QA1 2.5-inch ID High Travel Spring - 12-inch Length x 130 lbs/in - Silver (12HT130)

The QA1 12HT130 is a 2.5-inch I.D. High Travel Spring engineered to reduce unsprung weight and maximize suspension travel. Manufactured in the USA from high-tensile chrome silicon alloy wire, this design allows for fewer coils and a smaller wire diameter without compromising strength. The result is a lighter spring that reacts faster and provides a larger distance between coils to prevent premature coil-bind.

Each spring undergoes a rigorous manufacturing process, including cold-winding, heat-treating, and shot-peening to ensure long-term durability and fatigue resistance. The ends are precision ground to ensure the spring sits square and operates consistently. These springs are finished in a durable silver powder coat and are clearly marked with their specific length and rate for easy identification.

• Manufacturer Part Number: 12HT130
• Inside Diameter: 2.5 inches
• Free Length: 12 inches
• Spring Rate: 130 lbs/in
• Material: High-tensile chrome silicon steel
• Finish: Silver powder coated
• Construction: Cold-wound, heat-treated, and shot-peened
• Ends: Squared and ground for flat seating
• Guarantee: Lifetime guarantee to remain within 2% of original free height and rate