SWorkz S35-4 carbon fibre rear arm covers
Following the introduction of carbon fibre lower front arm cover, SWorkz also release the respective rear arm covers. They are available in 1.0mm, 1.5mm, and 2.0mm thickness, allowing to adjust overall arm flex according to track conditions of personal preferences. Each thickness is available as separate sets and they include 3mm socket head screws.
Source: MW RC Cars [mwrccars.at]