MTB Suspension Rebuilds & Custom Tuning – ST Tuned, Irvine CA

Full-service overhauls with factory-level precision.
Your suspension needs more than air and oil — it needs a clean slate. Our factory rebuilds include a complete disassembly of your fork or shock, ultrasonic cleaning of internal components, damper and air spring service, new seals and oil, and nitrogen recharge (when applicable). We use brand-specific tools and techniques for Fox, RockShox, Öhlins, DVO, and more — ensuring your suspension performs like new, or better.

Factory Rebuild Pricing:

• Fork – $210 **
• Shock without Reservoir – $210 **
• Shock with Reservoir – $235 **

All full rebuilds include oil and seals. Any broken parts will be an additional cost to replace. ** Some prices may vary based on models

Tuned to your weight, terrain, and riding goals.
Off-the-shelf suspension tunes work for the masses, not for you. Our custom valving service modifies your damper internals to match your specific weight, riding style, and terrain — whether you’re a heavier rider needing more mid-stroke support or a racer chasing milliseconds. This service is ideal for riders who feel under- or over-damped, or anyone who’s maxed out factory adjusters and still wants more control.

Cost varies based on model, please call for a quote.

Restore small bump sensitivity and eliminate binding.
Over-tight bushings from the factory or after long use can cause stiction, harshness, and premature wear. We precision-resize fork bushings to the correct tolerances using purpose-built reamers and alignment tools. The result? Smoother fork action, better small-bump sensitivity, and longer service life. Ideal for newer forks or those feeling tight and sticky on initial travel.

Cost varies based on model, please call for a quote.