Fastace shim stack tuning

Experience maximum suspension performance with our professional tuning service for the Fastace 1.0/2.0. Whether you're looking for smooth response on trails or maximum stability on big jumps – we'll customize your fork to your individual needs. Combining the highest quality materials and precise adjustments, we'll elevate your riding experience to a whole new level.

After ordering, you will receive a tuning form from us by email, which you can print out, pack safely in a box with your fork and then send to our workshop.

Technical data

• Fork model : Fastace 1.0/2.0
• Spring options :
  • Plush Tune: 50 lbs spring (riders up to 85 kg, soft response)
  • Trail Tune: 50 or 60 lbs spring (all-rounder for road, trails and jumps)
  • Heavy Tune: 60 lbs spring (riders over 90 kg, ideal for big jumps)
• Seals : SKF Low-Friction Seals
• Oil : Motorex Racing Suspension Fluid (5wt or 7.5wt depending on the tune)
• Weight : 6 kg (2 kg more than standard MTB forks, for more stability)

Why our Fastace tuning is perfect for you

• Individual tuning : Perfect adaptation to weight, riding style and terrain.
• High-quality materials : SKF seals and Motorex oils ensure maximum durability.
• Improved performance : Adjusted compression and rebound tunes guarantee better driving behavior.
• Robust construction : 37 mm stanchions and steel internals for extreme loads.
• Light and stable : Ideal for off-road use, with an optimal weight between MTB and MX suspension forks.

Detailed description of the tune options

Plush Tune – Soft, comfortable, precise

The Plush Tune is ideal for light riders up to 85 kg or riders who prefer a very sensitive suspension on trails. The tuning with the 50 lbs spring enables extremely soft damping that effortlessly absorbs even small bumps. The result is a fork that offers maximum comfort and control without transmitting too much feedback from the trail. Perfect for gentle terrain or riders who prefer a relaxed, comfortable setup.

Trail Tune – The perfect all-rounder

This setup is designed for riders who want to cover a wide range of riding conditions. Depending on your weight, a 50 lbs or 60 lbs spring is used to create the ideal balance between comfort and stability. Whether you're on roads, trails, or over smaller jumps, the Trail Tune offers an optimal blend of smooth response and sufficient resistance for heavier loads. With this setup, you're flexible and perfectly equipped for almost any terrain.

Heavy Tune – Maximum stability for tough applications

The Heavy Tune is the right choice for heavier riders over 90 kg or for those who want to push their bike to the limit on big jumps and high speeds. With the reinforced shim stack setup, a standard 60 lbs spring, and 7.5wt Motorex oil, this setup offers maximum stability and excellent control, even under extreme loads. For ambitious off-road riders who don't want to compromise, this is the ultimate setup.

Additional Information

• Scope of delivery :
  • Tuned Fastace 1.0/2.0
  • Custom Graphics
  • Stainless steel screw kit
    
• Compatibility : Suitable for Surron Lightbee and E-Ride Pro
• Processing time : Average 7–10 working days after receipt in the workshop