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Shockwave Parts

MTB Fork SAG Tool Quick & Accurate Suspension Setup

MTB Fork SAG Tool Quick & Accurate Suspension Setup

Regular price $17.49 CAD
Regular price Sale price $17.49 CAD
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MTB FORK SAG Tool - Quick and Accurate Front Suspension Setup

A four-sided measuring stick designed to help you dial in your sag for nearly any modern mountain bike fork. Available in Short, Medium, and Long Travel versions.

How It Works
  • Choose the tool version that matches your fork travel:
    • Short Travel (120–150 mm): 10–30% sag
    • Medium Travel (150–180 mm): 10–35% sag
    • Long Travel (170–200 mm): 12–35% sag
  • Always measure from the bottom of the sag ring for the most accurate result.
Material Options
Bio-Plastic
More eco-friendly
Nice matte finish
Very crisp print detail Great for detailed, decorative pieces.
Ultra Strong Plastic
Stronger & more heat-resistant
Slightly shinier surface
Less crisp detail than PLA Great for functional or outdoor use.
Rider Setup Tips
  • Lower the sag ring to the dust wiper and get into your actual riding stance, don’t stay seated.
  • Compress the fork slightly to break static friction, then let it settle to neutral.
  • Measure where the sag ring aligns on the tool, then adjust pressure as needed.

Watch a great walkthrough from Vorsprung at 5:20 in this video.

Material Notes & Warnings
  • “Stronger Plastic” (PETG) is more durable and heat-resistant, safe for toolboxes, cars, moisture.
  • PLA is 99%+ bio-based (corn) but is not heat-resistant, do not leave PLA in a hot car.
  • Don’t step on the tool. It’s precise and functional, but not indestructible.
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