RST Guide DC 20 AIR-TNL Fork

Sale price$172.00
In stock

The RST E-Moto Guide DC 20 AIR-TNL is a heavy-duty e-bike suspension fork built for 20″ fat-tire wheels, featuring an air spring with preload adjustment, TNL damping, and robust disc-brake compatibility for a smooth, controlled ride.


Technical Specs

Product Details

  • Spring System: Air cartridge with preload adjustment
  • Damping: TNL mechanism
  • Steerer: 1.125" (28.6 mm) steel
  • Crown: 7.1" (180 mm) aluminum
  • Stanchions: 1.25" (32 mm) steel, CP finish
  • Lowers: Aluminum construction
  • Fender Mounts: Integrated mudguard/fender compatibility

Fit and Size

  • Wheel Compatibility: 20"
  • Max Tire Size:
  • Fork Heights: 19.3–20.5" (490–520 mm)
  • Offset: 2.2" (56 mm)

Compatibility

  • Wheel Compatibility: 20"
  • Axle Options: 0.59" × 5.3" (15 × 135 mm) bolt-on, 0.35" × 5.3" (9 × 135 mm) open dropout
  • Brake Type: Post-mount disc brakes
  • Rotor Size Support: 6.3–8.7" (160–220 mm)


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Made in Augusta, GA

Every item is proudly manufactured in Georgia, guaranteeing high-quality craftsmanship and reliable domestic sourcing.

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