TRAXXAS 1/7 Unlimited Desert Racer Front Piggy Back 135mm Adjustable Dampers UDR135F/LN by GPM  [UDR135F/LN]

Front L-shape piggy back shock set

This front L-shape piggy back spring damper kit is developed for the TRAXXAS 1/7 Unlimited Desert Racer. Fabricated from 6061-T6 aluminum, the pair includes internal piston springs and a nominal 135mm shock length to help tune front-end compliance and impact control on the model.

The assembly is intended to lower friction and manage pressure at the front damper area so handling stays consistent during fast runs. Spring preload is altered using the top spring retainer, while damping is adjusted via the red screw at the bottom of the negative pressure oil cylinder, making spring and damping setup straightforward without altering the chassis geometry.

Fitting uses the standard front shock mounts on the Unlimited Desert Racer chassis and the set is supplied as matching left and right units to preserve symmetric suspension geometry during setup.

For RC hobbyists wanting controlled front suspension behaviour on the 1/7 TRAXXAS platform, this aluminium piggy back damper set provides adjustable preload and damping while keeping the stock mounting layout intact.