This rear L-shape piggy back shock kit is built to extend oil travel and refine damping on 1/10 off-road machines. The bodies are CNC-style machined from aluminum 6061-T6 to provide a lightweight yet strong housing, and the piggy back reservoir increases oil volume to help smooth both small hits and larger compressions without altering chassis geometry.
The set uses concentrated suspension oil with a sturdy 4mm shock shaft that is highly polished to lower friction and improve longevity. Included are three spring options: silver 1.5mm, orange 1.6mm, and gold 1.7mm, so you can tune ride height and responsiveness. White Delrin washers are placed externally to the metal ball end to protect contact surfaces during movement.
The kit ships with the parts listed in the source parts list and contains the necessary fasteners for installation on compatible models. Preload is adjustable and tuning is achieved via spring selection and oil viscosity changes to match different tracks or terrain.
Hobbyists using TRAXXAS Rustler or Slash 4x4 platforms will find these aluminum L-shape piggy back shocks a robust tuning option that keeps original mounting geometry intact.
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