RockShox Metric Shock Coil Spring

This spring is designed for specific metric shock dimensions. You must verify that your shock's stroke length and eye-to-eye measurement align with the 174 mm length and 67.5-75 mm travel specifications of this spring before purchasing.

Spring rate is determined by your rider weight, bike leverage ratio, and personal preference for suspension feel. A 525 lb rate is a specific stiffness; if you are unsure, consult your bike frame's manual or a suspension calculator to ensure it matches your sag requirements.

No, this is a replacement coil spring only. It does not include the shock body, mounting hardware, or spring retainers needed for installation.

Steel coil springs are prized for their consistent, linear feel and reliability, especially on long, demanding descents where air shocks might experience heat-related performance changes. They are generally heavier than air springs but offer a more supple, planted ride quality.

Yes, this coil spring is designed for straightforward maintenance. It can be easily removed and replaced during routine shock service, making it a reliable option for long-term use.