Factory Connection ANB-0046 Shock Spring kg/mm - 4.6

The Factory Connection ANB-0046 is a precision-engineered shock spring with a 4.6 kg/mm (approximately 258 lb/in) spring rate, designed for optimal suspension performance on dirt bikes. This high-quality replacement spring is part of Factory Connection's ANB series, engineered to provide superior fitment and durability.

Premium Construction and Manufacturing:

• Cold-wound on precision CNC equipment for consistent coil spacing and dimensions
• Made from highest tensile strength commercial grade silicone spring wire that is pre-inspected before manufacturing
• Heat-tempered and shot-peened to improve spring stress characteristics and longevity
• End-ground and pre-set for enhanced fatigue resistance
• Manufactured to Factory Connection's proprietary industry-leading standards

Quality and Durability:

• Tested up to 500,000 cycles for durability, exceeding the OEM industry standard of 200,000 cycles
• Each spring passes a rigorous 11-category Quality Assurance inspection process before approval
• Backed by Factory Connection's Lifetime Guarantee
• Superior fitment to shock bodies - considered the best in the industry

This shock spring is ideal for riders looking to fine-tune their suspension setup or replace worn OEM springs with a premium aftermarket option that delivers consistent performance and exceptional longevity.