This aluminium front and rear suspension arm set is supplied as an aftermarket replacement for the TRAXXAS 1/18 LaTrax SST chassis. Offered as a 1pr set, these arms are a direct-fit upgrade aimed at hobbyists seeking improved component rigidity for routine maintenance and setup work.
By reducing flex relative to stock plastic arms, the aluminium parts help keep suspension geometry stable under load and deliver more repeatable steering behaviour during repeated runs. Use SST055 when you require a robust replacement or when refining steering feel and suspension stiffness on a 1/18 LaTrax SST model.
Installation is aimed at experienced hobby technicians and requires verification of hardware fit and torque values against the vehicle's service guide before final assembly.
Recommended as a durable hop-up to reduce suspension flex and support more consistent handling on LaTrax SST 1/18 cars.