This brushless system is designed to be the drop-in system for Redcat Ascent-18

Swapping in a stiffer spring rate can help manage weight transfer and reduce excessive rear squat under acceleration

Fits the SCX6

Genuine Traxxas part 9637A

They connect the shock and hub carrier to the chassis

Traxxas 5387X ProGraphix Revo 3.3 Body Nitro Slash Parts This brushless system is designedTraxxas 5387X ProGraphix Revo 3. 3 Body This genuine Traxxas ProGraphix body comes pre painted from the inside, giving the Revo 3. 3 monster truck a finished, show quality look without the hassle of painting. It's molded to a precise fit and ready to trim and mount right out of the box. Skipping the paint booth saves time and mess, letting you get your Revo 3. 3 back on the trail with a clean, factory quality finish. ProGraphix pre painted finish Fits