Formula

MOD Steel Spring - 400lbs

The Formula MOD Steel Spring - 400lbs delivers reliable, consistent performance for riders who demand precision and durability from their rear suspension. Designed specifically for the Formula MOD rear shock, this ultralight steel coil offers a smooth, responsive feel that keeps traction locked in and control dialed through every section of the trail.

Built with a focus on spring rate accuracy and long-term reliability, this coil gives enduro and downhill riders the confidence to push harder without worrying about fade or flex. It’s the kind of upgrade that transforms good suspension into great suspension—responsive, predictable, and tuned for real-world riding.

Key Features:

• Ultralight steel construction balances strength and weight for optimized performance.
• 400 lb spring rate ideal for riders seeking precise suspension tuning.
• Designed for the Formula MOD rear shock for a perfect fit and consistent damping feel.
• Durable finish stands up to mud, grit, and repeated use.

Whether chasing podiums or perfecting line choice, the Formula MOD Steel Spring gives every ride a smoother, more controlled edge.